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Algebraic Geometry

Authors and titles for math.AG in Feb 2024

[ total of 252 entries: 1-252 ]
[ showing 252 entries per page: fewer | more ]
[1]  arXiv:2402.00131 [pdf, ps, other]
Title: $G$-Connections on principal bundles over complete $G$-varieties
Authors: Bivas Khan, Mainak Poddar
Comments: 23 pages
Subjects: Algebraic Geometry (math.AG)
[2]  arXiv:2402.00269 [pdf, ps, other]
Title: Valuative invariants for linearized line bundles on a spherical variety
Authors: Chenxi Yin
Subjects: Algebraic Geometry (math.AG); Differential Geometry (math.DG)
[3]  arXiv:2402.00475 [pdf, other]
Title: Caustics by Refraction of Circles and Lines
Authors: Felix Rydell
Subjects: Algebraic Geometry (math.AG)
[4]  arXiv:2402.00495 [pdf, other]
Title: Geometric Interpretations of Compatibility for Fundamental Matrices
Authors: Erin Connelly, Felix Rydell
Subjects: Algebraic Geometry (math.AG)
[5]  arXiv:2402.00648 [pdf, ps, other]
Title: Metric Multiview Geometry -- a Catalogue in Low Dimensions
Authors: Timothy Duff, Felix Rydell
Subjects: Algebraic Geometry (math.AG)
[6]  arXiv:2402.00716 [pdf, ps, other]
Title: A census of genus 6 curves over $\mathbb{F}_2$
Authors: Yongyuan Huang, Kiran S. Kedlaya, Jun Bo Lau
Comments: 11 pages
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)
[7]  arXiv:2402.00753 [pdf, ps, other]
Title: Moving curves of least gonality on symmetric products of curves
Authors: Francesco Bastianelli, Nicola Picoco
Comments: The paper is a sequel of arXiv:2208.00990v3, and the main result was originally included in arXiv:2208.00990v2. v1: 20 pages - v2: 21 pages; the proof of the main result has been reorganized
Subjects: Algebraic Geometry (math.AG)
[8]  arXiv:2402.00762 [pdf, ps, other]
Title: Hypergeometric systems from groups with torsion
Authors: Thomas Reichelt, Christian Sevenheck, Uli Walther
Subjects: Algebraic Geometry (math.AG)
[9]  arXiv:2402.00836 [pdf, ps, other]
Title: The Primitive Comparison Theorem in characteristic $p$
Authors: Ben Heuer
Comments: Comments welcome!
Subjects: Algebraic Geometry (math.AG)
[10]  arXiv:2402.00842 [pdf, ps, other]
Title: The relative Hodge-Tate spectral sequence for rigid analytic spaces
Authors: Ben Heuer
Comments: Comments welcome!
Subjects: Algebraic Geometry (math.AG)
[11]  arXiv:2402.00862 [pdf, ps, other]
Title: Murphy's Law for Algebraic Stacks
Authors: Daniel Bragg, Max Lieblich
Comments: 52 pages plus an appendix. Comments welcome
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)
[12]  arXiv:2402.00949 [pdf, other]
Title: Geometry of Polynomial Neural Networks
Authors: Kaie Kubjas, Jiayi Li, Maximilian Wiesmann
Subjects: Algebraic Geometry (math.AG); Machine Learning (cs.LG); Machine Learning (stat.ML)
[13]  arXiv:2402.01041 [pdf, ps, other]
Title: Unirationality of the universal moduli space of semistable bundles over smooth curves
Authors: Shubham Saha
Comments: 10 pages, comments welcome!
Subjects: Algebraic Geometry (math.AG)
[14]  arXiv:2402.01159 [pdf, ps, other]
Title: Foldable fans, cscK surfaces and local K-moduli
Authors: Carl Tipler
Comments: 25 pages, 13 figures, comments welcome!
Subjects: Algebraic Geometry (math.AG); Differential Geometry (math.DG)
[15]  arXiv:2402.01365 [pdf, ps, other]
Title: $p$-adic non-abelian Hodge theory for curves via moduli stacks
Authors: Ben Heuer, Daxin Xu
Subjects: Algebraic Geometry (math.AG)
[16]  arXiv:2402.01873 [pdf, ps, other]
Title: Fourier--Mukai transforms commuting with Frobenius
Authors: Daniel Bragg
Comments: 6 pages. Comments welcome
Subjects: Algebraic Geometry (math.AG)
[17]  arXiv:2402.02109 [pdf, ps, other]
Title: Prismatic crystals for smooth schemes in characteristic $p$ with Frobenius lifting mod $p^2$
Authors: Yupeng Wang
Comments: Comments are welcome!
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)
[18]  arXiv:2402.02177 [pdf, ps, other]
Title: Jordan constants of Cremona group of rank 2 over fields of characteristic zero
Authors: Alexandr Zaitsev
Comments: 12 pages
Subjects: Algebraic Geometry (math.AG)
[19]  arXiv:2402.02646 [pdf, ps, other]
Title: Log concavity of the Grothendieck class of $\overline{\mathcal M}_{0,n}$
Authors: Paolo Aluffi, Stephanie Chen, Matilde Marcolli
Comments: 17 pages. Added references, corrected typos and revised a conjecture
Subjects: Algebraic Geometry (math.AG)
[20]  arXiv:2402.02879 [pdf, ps, other]
Title: Deformation of formal schemes through local homology
Authors: Marta Pérez Rodríguez
Journal-ref: Journal of Algebra 445 (2016), 78-102
Subjects: Algebraic Geometry (math.AG)
[21]  arXiv:2402.03062 [pdf, ps, other]
Title: Rationality of forms of $\overline{\mathcal M}_{0,n}$
Authors: Brendan Hassett, Yuri Tschinkel, Zhijia Zhang
Comments: 35 pages
Subjects: Algebraic Geometry (math.AG)
[22]  arXiv:2402.03065 [pdf, other]
Title: Minimal Kinematics on $\mathcal{M}_{0,n}$
Authors: Nick Early, Anaëlle Pfister, Bernd Sturmfels
Comments: 18 pages
Subjects: Algebraic Geometry (math.AG); High Energy Physics - Theory (hep-th); Combinatorics (math.CO)
[23]  arXiv:2402.03160 [pdf, ps, other]
Title: Equations of genus $4$ curves from their theta constants
Authors: Jeroen Hanselman, Andreas Pieper, Sam Schiavone
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)
[24]  arXiv:2402.03330 [pdf, ps, other]
Title: Calabi-Yau categories and graded quivers with potential
Authors: Jie Ren
Subjects: Algebraic Geometry (math.AG)
[25]  arXiv:2402.03601 [pdf, ps, other]
Title: Rich representations and superrigidity
Authors: Gregorio Baldi, Nicholas Miller, Matthew Stover, Emmanuel Ullmo
Comments: v2: Minor changes and improvements
Subjects: Algebraic Geometry (math.AG); Dynamical Systems (math.DS); Geometric Topology (math.GT); Number Theory (math.NT)
[26]  arXiv:2402.03619 [pdf, other]
Title: Milnor fibrations of arrangements with trivial algebraic monodromy
Authors: Alexandru I. Suciu
Comments: 52 pages; to appear in a special issue of Revue Roumaine de Math\'ematiques Pures et Appliqu\'ees
Subjects: Algebraic Geometry (math.AG); Group Theory (math.GR); Geometric Topology (math.GT)
[27]  arXiv:2402.03722 [pdf, ps, other]
Title: On nonnegative invariant quartics in type A
Authors: Sebastian Debus, Charu Goel, Salma Kuhlmann, Cordian Riener
Subjects: Algebraic Geometry (math.AG)
[28]  arXiv:2402.03874 [pdf, ps, other]
Title: Holomorphic forms and non-tautological cycles on moduli spaces of curves
Authors: Veronica Arena, Samir Canning, Emily Clader, Richard Haburcak, Amy Q. Li, Siao Chi Mok, Carolina Tamborini
Comments: 16 pages, comments welcome!
Subjects: Algebraic Geometry (math.AG)
[29]  arXiv:2402.03993 [pdf, other]
Title: Bitangents of real algebraic curves: signed count and constructions
Authors: Thomas Blomme, Erwan Brugallé, Cristhian Garay
Comments: 38 pages, 22 Figures, comments welcome
Subjects: Algebraic Geometry (math.AG)
[30]  arXiv:2402.04144 [pdf, other]
Title: Phylogenetic Trees and the Moduli Space of n Points on the Projective Line
Authors: Herwig Hauser, Jiayue Qi, Josef Schicho
Comments: 60 pages, 30 figures
Subjects: Algebraic Geometry (math.AG); Combinatorics (math.CO)
[31]  arXiv:2402.04462 [pdf, ps, other]
Title: Algebraic Gromov's ellipticity of cubic hypersurfaces
Authors: Shulim Kaliman, Mikhail Zaidenberg
Comments: An alternative proof of the main result added
Subjects: Algebraic Geometry (math.AG)
[32]  arXiv:2402.04512 [pdf, ps, other]
Title: Multiplicative Thom-Sebastiani for Bernstein-Sato polynomials
Authors: Jonghyun Lee
Comments: 10 pages; v2; added a remark about a related result of Tapp on Milnor fiber monodromy, which was brought to my attention by Uli Walther
Subjects: Algebraic Geometry (math.AG)
[33]  arXiv:2402.04571 [pdf, ps, other]
Title: $K$-theoretic wall-crossing formulas and multiple basic hypergeometric series
Authors: Ryo Ohkawa, Jun'ichi Shiraishi
Subjects: Algebraic Geometry (math.AG)
[34]  arXiv:2402.04595 [pdf, ps, other]
Title: On quasi-Albanese maps
Authors: Osamu Fujino
Comments: 50 pages, this is a slightly expanded and revised version of my preprint circulated as Kyoto Math 2015-03, v2: very minor modifications
Subjects: Algebraic Geometry (math.AG)
[35]  arXiv:2402.04605 [pdf, ps, other]
Title: The passage among the subcategories of weakly approximable triangulated categories
Authors: Alberto Canonaco, Christian Haesemeyer, Amnon Neeman, Paolo Stellari
Comments: Main paper by Alberto Canonaco, Amnon Neeman and Paolo Stellari with an appendix by Christian Haesemeyer. 65 pages
Subjects: Algebraic Geometry (math.AG); Category Theory (math.CT); Representation Theory (math.RT)
[36]  arXiv:2402.04683 [pdf, ps, other]
Title: Modules of minimal dimension over completed Weyl algebras
Authors: Feliks Rączka
Comments: 11 pages, comments welcome
Subjects: Algebraic Geometry (math.AG)
[37]  arXiv:2402.05020 [pdf, other]
Title: The integral Chow ring of $\overline{\mathcal{M}}_{1,3}$
Authors: Martin Bishop
Comments: 18 pages, 2 figures
Subjects: Algebraic Geometry (math.AG)
[38]  arXiv:2402.05021 [pdf, ps, other]
Title: Umemura Quadric Fibrations and Maximal Subgroups of $Cr_n(\mathbb{C})$
Authors: Enrica Floris, Sokratis Zikas
Comments: 24 pages, comments are welcome
Subjects: Algebraic Geometry (math.AG)
[39]  arXiv:2402.05093 [pdf, other]
Title: Moduli Parameters of Complex Singularities with Non-Degenerate Newton Boundary
Authors: Janko Boehm, Magdaleen S. Marais, Gerhard Pfister
Comments: 28 pages
Subjects: Algebraic Geometry (math.AG)
[40]  arXiv:2402.05108 [pdf, ps, other]
Title: A topological algorithm for the Fourier transform of Stokes data at infinity
Authors: Jean Douçot, Andreas Hohl
Comments: 33 pages, 12 figures, comments welcome
Subjects: Algebraic Geometry (math.AG); Classical Analysis and ODEs (math.CA); Geometric Topology (math.GT)
[41]  arXiv:2402.05189 [pdf, ps, other]
Title: Generalized identifiability of sums of squares
Authors: Giorgio Ottaviani, Ettore Teixeira Turatti
Comments: 13 pages, comments are welcome
Subjects: Algebraic Geometry (math.AG); Commutative Algebra (math.AC)
[42]  arXiv:2402.05205 [pdf, ps, other]
Title: Algebraic homotopy classes
Authors: Juliusz Banecki
Subjects: Algebraic Geometry (math.AG)
[43]  arXiv:2402.05380 [pdf, ps, other]
Title: Generators for the cohomology of the moduli space of irregular parabolic Higgs bundles
Authors: Jia Choon Lee, Sukjoo Lee
Comments: 22 pages
Subjects: Algebraic Geometry (math.AG)
[44]  arXiv:2402.05510 [pdf, ps, other]
Title: Blurred combinatorics in resolution of singularities: (a little) beyond the characteristic polytope
Authors: Helena Cobo, M.J. Soto, José M. Tornero
Journal-ref: Kyoto Journal of Mathematics 60 (2020) 269-289
Subjects: Algebraic Geometry (math.AG); Combinatorics (math.CO)
[45]  arXiv:2402.05702 [pdf, other]
Title: Shellable slices of hyperbolic polynomials and the degree principle
Authors: Arne Lien, Robin Schabert
Comments: 35 pages, 1 figure
Subjects: Algebraic Geometry (math.AG); Combinatorics (math.CO); Representation Theory (math.RT)
[46]  arXiv:2402.05763 [pdf, ps, other]
Title: The McKay correspondence in type $D_4$ via VGIT
Authors: Tarig Abdelgadir, Ed Segal
Comments: 12 pages, comments welcome
Subjects: Algebraic Geometry (math.AG)
[47]  arXiv:2402.05807 [pdf, ps, other]
Title: Rigid currents in birational geometry
Authors: Vladimir Lazić, Zhixin Xie
Subjects: Algebraic Geometry (math.AG); Complex Variables (math.CV)
[48]  arXiv:2402.05836 [pdf, ps, other]
Title: A characterization of ramification groups via Taylor morphism
Authors: Sophie Marques, Luigi Pagano
Subjects: Algebraic Geometry (math.AG); Commutative Algebra (math.AC)
[49]  arXiv:2402.05905 [pdf, other]
Title: Stable and Hurwitz slices, a degree principle and a generalized Grace-Walsh-Szegő theorem
Authors: Sebastian Debus, Cordian Riener, Robin Schabert
Comments: 13 pages
Subjects: Algebraic Geometry (math.AG)
[50]  arXiv:2402.06017 [pdf, ps, other]
Title: Deformations of Zappatic stable surfaces and their Galois covers
Authors: Meirav Amram, Cheng Gong, JiaLi Mo
Comments: The paper includes an appendix written by Janos Kollar
Subjects: Algebraic Geometry (math.AG)
[51]  arXiv:2402.06057 [pdf, ps, other]
Title: Subalgebra and Khovanskii bases equivalence
Authors: Colin Alstad, Michael Burr, Oliver Clarke, Timothy Duff
Comments: 14 pages, 2 Figures
Subjects: Algebraic Geometry (math.AG); Symbolic Computation (cs.SC)
[52]  arXiv:2402.06090 [pdf, other]
Title: Homaloidal Polynomials and Gaussian Models of Maximum Likelihood Degree One
Authors: Shelby Cox, Pratik Misra, Pardis Semnani
Comments: 24 pages, 2 figures; updated acknowledgements
Subjects: Algebraic Geometry (math.AG); Combinatorics (math.CO); Statistics Theory (math.ST)
[53]  arXiv:2402.06163 [pdf, ps, other]
Title: F-characteristic cycle of a rank one sheaf on an arithmetic surface
Authors: Ryosuke Ooe
Comments: 34 pages, In v2, Introduction is revised and a reference is added
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)
[54]  arXiv:2402.06526 [pdf, ps, other]
Title: Counting surfaces on Calabi-Yau 4-folds II: $\mathrm{DT}$-$\mathrm{PT}_0$ correspondence
Authors: Younghan Bae, Martijn Kool, Hyeonjun Park
Comments: 97 pages
Subjects: Algebraic Geometry (math.AG); High Energy Physics - Theory (hep-th)
[55]  arXiv:2402.06527 [pdf, other]
Title: Adjoints and Canonical Forms of Tree Amplituhedra
Authors: Kristian Ranestad, Rainer Sinn, Simon Telen
Comments: 27 pages, 5 figures, 3 tables
Subjects: Algebraic Geometry (math.AG); High Energy Physics - Theory (hep-th)
[56]  arXiv:2402.06579 [pdf, ps, other]
Title: Some remarks about deformation theory and formality conjecture
Authors: Huachen Chen, Laura Pertusi, Xiaolei Zhao
Comments: 15 pages, to appear in Annali dell'Universit\`a di Ferrara, special volume Edge Days: 2018-2022
Subjects: Algebraic Geometry (math.AG)
[57]  arXiv:2402.06610 [pdf, other]
Title: Equi-affine minimal-degree moving frames for polynomial curves
Authors: Hoon Hong, Irina A. Kogan
Comments: 39pp, 4 figures
Subjects: Algebraic Geometry (math.AG)
[58]  arXiv:2402.06620 [pdf, ps, other]
Title: The Brauer groups of moduli of genus three curves and plane curves
Authors: Andrea Di Lorenzo, Roberto Pirisi
Comments: 23 pages, comments welcome
Subjects: Algebraic Geometry (math.AG)
[59]  arXiv:2402.06768 [pdf, ps, other]
Title: Product of Tensors and Description of Networks
Authors: Luca Chiantini, Giuseppe Alessio D'Inverno, Sara Marziali
Comments: 12 pages, 4 figures. Submitted to MEGA24
Subjects: Algebraic Geometry (math.AG)
[60]  arXiv:2402.07150 [pdf, other]
Title: Rigid Dualizing Complexes over Commutative Rings and their Functorial Properties
Authors: Mattia Ornaghi, Saurabh Singh, Amnon Yekutieli
Comments: 119 pages, 7 figures
Subjects: Algebraic Geometry (math.AG); Commutative Algebra (math.AC); Category Theory (math.CT)
[61]  arXiv:2402.07154 [pdf, ps, other]
Title: Mukai bundles on Fano threefolds
Authors: Arend Bayer, Alexander Kuznetsov, Emanuele Macrì
Comments: 38 pages
Subjects: Algebraic Geometry (math.AG)
[62]  arXiv:2402.07169 [pdf, ps, other]
Title: On locally factorial Fano fourfolds of Picard number two
Authors: Andreas Bäuerle, Christian Mauz
Comments: 34 pages, comments welcome
Subjects: Algebraic Geometry (math.AG)
[63]  arXiv:2402.07187 [pdf, ps, other]
Title: Almost minimal models of log surfaces
Authors: Karol Palka
Comments: 50 pages
Subjects: Algebraic Geometry (math.AG)
[64]  arXiv:2402.07254 [pdf, ps, other]
Title: Vector bundles without intermediate cohomology and the trichotomy result
Authors: Giorgio Ottaviani
Comments: 15 pages
Subjects: Algebraic Geometry (math.AG)
[65]  arXiv:2402.07522 [pdf, ps, other]
Title: Maximum number of rational points on hypersurfaces in weighted projective spaces over finite fields
Authors: Yves Aubry (IMATH, I2M, UTLN), Marc Perret (IMT, UT2J)
Subjects: Algebraic Geometry (math.AG)
[66]  arXiv:2402.07554 [pdf, other]
Title: Frobenius pushforwards of of vector bundles on projective spaces
Authors: Feliks Rączka
Comments: 11 pages, comments welcome
Subjects: Algebraic Geometry (math.AG)
[67]  arXiv:2402.07611 [pdf, ps, other]
Title: Enriques surfaces with trivial Brauer map and involutions on hyperkähler manifolds
Authors: Fabian Reede
Comments: 12 pages. Comments welcome
Subjects: Algebraic Geometry (math.AG)
[68]  arXiv:2402.07758 [pdf, other]
Title: Semistability conditions defined by ample classes
Authors: Damien Mégy, Mihai Pavel, Matei Toma
Comments: 21 pages, v2: Mistake corrected in the proof of the HN property
Subjects: Algebraic Geometry (math.AG)
[69]  arXiv:2402.07816 [pdf, ps, other]
Title: An introduction to $V$-filtrations
Authors: Qianyu Chen, Bradley Dirks, Mircea Mustaţă
Comments: 67 pages, to appear in Volume VI of Handbook of Geometry and Topology of Singularities
Subjects: Algebraic Geometry (math.AG)
[70]  arXiv:2402.08014 [pdf, ps, other]
Title: Logarithmic negative tangency and root stacks
Authors: Luca Battistella, Navid Nabijou, Dhruv Ranganathan
Comments: 50 pages. Comments are welcome. v2: minor changes
Subjects: Algebraic Geometry (math.AG)
[71]  arXiv:2402.08066 [pdf, ps, other]
Title: On k-ampleness equivalence
Authors: Laytimi Fatima Nahm Werner
Subjects: Algebraic Geometry (math.AG)
[72]  arXiv:2402.08152 [pdf, ps, other]
Title: On Frobenius liftability of surface singularities
Authors: Tatsuro Kawakami, Teppei Takamatsu
Comments: 30 pages
Subjects: Algebraic Geometry (math.AG)
[73]  arXiv:2402.08153 [pdf, ps, other]
Title: Steenbrink type vanishing for surfaces in positive characteristic
Authors: Tatsuro Kawakami
Comments: 16 pages
Subjects: Algebraic Geometry (math.AG)
[74]  arXiv:2402.08301 [pdf, ps, other]
Title: Hölder invariance of the Henry-Parusinski invariant
Authors: Alexandre Fernandes, José Edson Sampaio, Joserlan Perote da Silva
Comments: 19 pages
Subjects: Algebraic Geometry (math.AG); Complex Variables (math.CV)
[75]  arXiv:2402.08305 [pdf, ps, other]
Title: The Saito criterion and some avatars
Authors: Daniele Faenzi (UB), Marcos Jardim (UNICAMP), Jean Vallès (LMAP)
Subjects: Algebraic Geometry (math.AG)
[76]  arXiv:2402.08342 [pdf, ps, other]
Title: Bernstein--Sato Polynomials for Positively Weighted Homogeneous Locally Everywhere Divisors, Hyperplane Arrangements, in $\mathbb{C}^{3}$
Authors: Daniel Bath
Subjects: Algebraic Geometry (math.AG); Commutative Algebra (math.AC); Combinatorics (math.CO); Complex Variables (math.CV)
[77]  arXiv:2402.08350 [pdf, ps, other]
Title: A refinement of Horn's conjecture
Authors: Antoine Médoc
Comments: 22 pages, no figure
Subjects: Algebraic Geometry (math.AG)
[78]  arXiv:2402.08410 [pdf, other]
Title: Sparse systems with high local multiplicity
Authors: Frédéric Bihan, Alicia Dickenstein, Jens Forsgård
Comments: 36 pages, 3 figures
Subjects: Algebraic Geometry (math.AG); Commutative Algebra (math.AC)
[79]  arXiv:2402.08528 [pdf, ps, other]
Title: Even nodal surfaces of K3 type
Authors: Marcello Bernardara, Enrico Fatighenti, Grzegorz Kapustka, Michał Kapustka, Laurent Manivel, Giovanni Mongardi, Fabio Tanturri
Subjects: Algebraic Geometry (math.AG)
[80]  arXiv:2402.08554 [pdf, ps, other]
Title: On Harder-Narasimhan slopes of direct images
Authors: Siarhei Finski
Comments: 22 p., minor revision, references to earlier work have been added
Subjects: Algebraic Geometry (math.AG); Differential Geometry (math.DG)
[81]  arXiv:2402.08639 [pdf, ps, other]
Title: Morse theory of Euclidean distance functions and applications to real algebraic geometry
Authors: Andrea Guidolin, Antonio Lerario, Isaac Ren, Martina Scolamiero
Comments: 29 pages; current section 3 added, references added
Subjects: Algebraic Geometry (math.AG); Algebraic Topology (math.AT); Metric Geometry (math.MG)
[82]  arXiv:2402.08741 [pdf, ps, other]
Title: Algebraization Techniques and Rigid-Analytic Artin-Grothendieck Vanishing
Authors: Ofer Gabber, Bogdan Zavyalov
Comments: One new result was included in the paper, the title was changed. Comments are very welcome!
Subjects: Algebraic Geometry (math.AG); Commutative Algebra (math.AC); Number Theory (math.NT)
[83]  arXiv:2402.08861 [pdf, ps, other]
Title: On generalized Beauville decompositions
Authors: Younghan Bae, Davesh Maulik, Junliang Shen, Qizheng Yin
Comments: 38 pages. Comments are welcome!
Subjects: Algebraic Geometry (math.AG)
[84]  arXiv:2402.08993 [pdf, other]
Title: The polyhedral type of a polynomial map on the plane
Authors: Boulos El Hilany, Kemal Rose
Comments: 30 pages, 6 figures, comments are welcome!
Subjects: Algebraic Geometry (math.AG); Combinatorics (math.CO)
[85]  arXiv:2402.09188 [pdf, ps, other]
Title: Perazzo hypersurfaces and the weak Lefschetz property
Authors: Rosa Maria Miró-Roig, Josep Pérez Díez
Comments: To be published in Journal of Algebra
Subjects: Algebraic Geometry (math.AG)
[86]  arXiv:2402.09351 [pdf, ps, other]
Title: Extensions and paracanonical curves of genus 6
Authors: Frank-Olaf Schreyer, Hoang Le Truong
Comments: 12 pages
Subjects: Algebraic Geometry (math.AG)
[87]  arXiv:2402.09612 [pdf, ps, other]
Title: New building blocks for $\mathbb{F}_1$-geometry: bands and band schemes
Authors: Matthew Baker, Tong Jin, Oliver Lorscheid
Comments: 61 pages
Subjects: Algebraic Geometry (math.AG)
[88]  arXiv:2402.09626 [pdf, other]
Title: Degrees of the Wasserstein Distance to Small Toric Models
Authors: Greg DePaul, Serkan Hoşten, Nilava Metya, Ikenna Nometa
Comments: 22 pages, 6 figures, 3 tables
Subjects: Algebraic Geometry (math.AG); Statistics Theory (math.ST)
[89]  arXiv:2402.09823 [pdf, ps, other]
Title: On the classification of Meromorphic Affine Connections on Complex Compact Surfaces
Authors: Alexis Garcia (LMA)
Subjects: Algebraic Geometry (math.AG); Complex Variables (math.CV); Differential Geometry (math.DG)
[90]  arXiv:2402.09884 [pdf, other]
Title: $q$-bic threefolds and their surface of lines
Authors: Raymond Cheng
Comments: 47 pages. Comments very welcome!
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT); Representation Theory (math.RT)
[91]  arXiv:2402.10070 [pdf, ps, other]
Title: On the map induced on Hochschild homology of matrix factorization categories by the inclusion of a divisor
Authors: Ville Nordstrom
Comments: 34 pages
Subjects: Algebraic Geometry (math.AG)
[92]  arXiv:2402.10136 [pdf, ps, other]
Title: Birational complexity and dual complexes
Authors: Mirko Mauri, Joaquín Moraga
Comments: 37 pages. Minor changes
Subjects: Algebraic Geometry (math.AG)
[93]  arXiv:2402.10209 [pdf, ps, other]
Title: Good models of Hilbert schemes of points over semistable degenerations
Authors: Calla Tschanz
Comments: 40 pages, 6 Figures. Comments welcome
Subjects: Algebraic Geometry (math.AG)
[94]  arXiv:2402.10369 [pdf, ps, other]
Title: Infinitesimal jet spaces of $\text{Bun}_G$ in positive characteristic
Authors: Nikolay Grantcharov
Comments: Comments welcome!
Subjects: Algebraic Geometry (math.AG); Representation Theory (math.RT)
[95]  arXiv:2402.10378 [pdf, ps, other]
Title: A local to global question for linear functionals
Authors: George F. Seelinger, Wenhua Zhao
Comments: 12 pages
Subjects: Algebraic Geometry (math.AG)
[96]  arXiv:2402.10428 [pdf, ps, other]
Title: Inversion of Adjunction for the minimal exponent
Authors: Qianyu Chen
Comments: 21 pages. Comments are welcome!
Subjects: Algebraic Geometry (math.AG)
[97]  arXiv:2402.10498 [pdf, ps, other]
Title: A higher genus circle method and an application to geometric Manin's conjecture
Authors: Matthew Hase-Liu
Comments: 36 pages
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)
[98]  arXiv:2402.10541 [pdf, ps, other]
Title: Cousin complexes in motivic homotopy theory
Authors: A. Druzhinin, Håkon Kolderup, Paul Arne Østvær
Comments: 35 pages, comments welcome
Subjects: Algebraic Geometry (math.AG); K-Theory and Homology (math.KT)
[99]  arXiv:2402.10674 [pdf, other]
Title: Border subrank via a generalised Hilbert-Mumford criterion
Authors: Benjamin Biaggi, Chia-Yu Chang, Jan Draisma, Filip Rupniewski
Comments: 13 pages, 2 figures
Subjects: Algebraic Geometry (math.AG); Computational Complexity (cs.CC)
[100]  arXiv:2402.10707 [pdf, other]
Title: Semi-algebraic Geometry and generic Hamiltonian stability
Authors: Santiago Barbieri
Subjects: Algebraic Geometry (math.AG)
[101]  arXiv:2402.10823 [pdf, ps, other]
Title: Structure results for torus fixed loci
Authors: Jarod Alper, Felix Janda
Comments: 16 pages; comments welcome!
Subjects: Algebraic Geometry (math.AG)
[102]  arXiv:2402.11081 [pdf, ps, other]
Title: Families of elliptic curves over the four-pointed configuration space and exceptional sequences for the braid group on four strands
Authors: William Y. Chen, Nick Salter
Comments: 7 pages. Comments welcome!
Subjects: Algebraic Geometry (math.AG); Geometric Topology (math.GT)
[103]  arXiv:2402.11086 [pdf, ps, other]
Title: A note on the inverse problem for finite differential Galois groups
Authors: Camilo Sanabria Malagón
Subjects: Algebraic Geometry (math.AG); Classical Analysis and ODEs (math.CA)
[104]  arXiv:2402.11106 [pdf, ps, other]
Title: The commuting variety of $\mathfrak{pgl}_n$
Authors: Vlad Roman
Subjects: Algebraic Geometry (math.AG)
[105]  arXiv:2402.11599 [pdf, ps, other]
Title: Brill-Noether loci and strata of differentials
Authors: Andrei Bud
Comments: 18 pages. Comments are welcomed
Subjects: Algebraic Geometry (math.AG)
[106]  arXiv:2402.11697 [pdf, other]
Title: Apollonian carpets and the boundary of the Kahler cone of a hyperkahler manifold
Authors: Ekaterina Amerik, Andrey Soldatenkov, Misha Verbitsky
Comments: 58 pages, version 1.0, same version, metadata updated (we added MSC classes)
Subjects: Algebraic Geometry (math.AG); Metric Geometry (math.MG)
[107]  arXiv:2402.11699 [pdf, ps, other]
Title: Grothendieck rings of polytopes and non-archimedean semi-algebraic sets
Authors: Johannes Nicaise
Subjects: Algebraic Geometry (math.AG); Combinatorics (math.CO); Logic (math.LO)
[108]  arXiv:2402.11972 [pdf, ps, other]
Title: How curved is a random complex curve?
Authors: Michele Ancona (LJAD), Damien Gayet (IF)
Subjects: Algebraic Geometry (math.AG); Probability (math.PR)
[109]  arXiv:2402.12003 [pdf, ps, other]
Title: Quantum K-theory of IG(2, 2n)
Authors: Vladimiro Benedetti (LJAD), Nicolas Perrin (CMLS), Weihong Xu
Subjects: Algebraic Geometry (math.AG)
[110]  arXiv:2402.12031 [pdf, other]
Title: On existence of bounded relative-global complements for Fano fibrations
Authors: Sung Rak Choi, Chuyu Zhou
Comments: 15 pages
Subjects: Algebraic Geometry (math.AG)
[111]  arXiv:2402.12217 [pdf, ps, other]
Title: Degree of the subspace variety
Authors: Paul Breiding, Pierpaola Santarsiero
Comments: 14 pages, comments are welcome!
Subjects: Algebraic Geometry (math.AG)
[112]  arXiv:2402.12573 [pdf, ps, other]
Title: Fully faithful functors, skyscraper sheaves, and birational equivalence
Authors: Chunyi Li, Xun Lin, Xiaolei Zhao
Comments: 20 pages. Comments are very welcome!
Subjects: Algebraic Geometry (math.AG)
[113]  arXiv:2402.12588 [pdf, ps, other]
Title: Local and local-to-global Principles for zero-cycles on geometrically Kummer $K3$ surfaces
Authors: Evangelia Gazaki, Jonathan Love
Comments: 27 pages
Subjects: Algebraic Geometry (math.AG)
[114]  arXiv:2402.12904 [pdf, other]
Title: On the Gluing of germs of complex analytic spaces, Betti numbers and their structure
Authors: T. H. Freitas, J. A. Lima
Subjects: Algebraic Geometry (math.AG); Commutative Algebra (math.AC)
[115]  arXiv:2402.13216 [pdf, ps, other]
Title: Basic Loci of Positive Coxeter Type for $GL_n$
Authors: Ryosuke Shimada
Comments: 34 pages
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)
[116]  arXiv:2402.13246 [pdf, other]
Title: Game theory of undirected graphical models
Authors: Irem Portakal, Javier Sendra-Arranz
Comments: 26 pages, 4 figures
Subjects: Algebraic Geometry (math.AG); Computer Science and Game Theory (cs.GT)
[117]  arXiv:2402.13390 [pdf, ps, other]
Title: Balanced Hermitian structures on twisted cartesian products
Authors: M. W. Mansouri, A. Oufkou
Subjects: Algebraic Geometry (math.AG)
[118]  arXiv:2402.13793 [pdf, ps, other]
Title: Filtrations on derived category of twisted K3 surfaces
Authors: Zhiyuan Li, Ruxuan Zhang, Xun Zhang
Comments: 2o pages, comments are welcome!
Subjects: Algebraic Geometry (math.AG)
[119]  arXiv:2402.13819 [pdf, other]
Title: Dupin cyclides passing through a fixed circle
Authors: Jean Michel Menjanahary, Raimundas Vidunas
Comments: 19 pages, 10 figures
Subjects: Algebraic Geometry (math.AG)
[120]  arXiv:2402.13941 [pdf, other]
Title: On the topological classification of complex plane curve singularities
Authors: Alberto Fernández-Hernández
Comments: 84 pages
Subjects: Algebraic Geometry (math.AG)
[121]  arXiv:2402.13968 [pdf, other]
Title: On the decomposition group of a nonsingular plane cubic by a log Calabi-Yau geometrical perspective
Authors: Eduardo Alves da Silva
Comments: 30 pages, 17 figures. Derived from the PhD thesis of the author. Comments are very welcome!
Subjects: Algebraic Geometry (math.AG)
[122]  arXiv:2402.13970 [pdf, ps, other]
Title: Birational geometry of Calabi-Yau pairs $(\mathbb{P}^3, D)$ of coregularity 2
Authors: Eduardo Alves da Silva
Comments: 40 pages, 4 figures. Derived from the PhD thesis of the author. Comments are very welcome!
Subjects: Algebraic Geometry (math.AG)
[123]  arXiv:2402.14192 [pdf, ps, other]
Title: Relatives of the Hermitian curve
Authors: Masaaki Homma, Seon Jeong Kim
Comments: 14 Pages; some typos and errors in the first version are fixed
Subjects: Algebraic Geometry (math.AG)
[124]  arXiv:2402.14283 [pdf, ps, other]
Title: Classification of smooth Fano varieties with large pseudoindex
Authors: Kiwamu Watanabe
Comments: 9 pages
Subjects: Algebraic Geometry (math.AG); Complex Variables (math.CV); Differential Geometry (math.DG)
[125]  arXiv:2402.14406 [pdf, ps, other]
Title: On zero-cycles of varieties over Laurent fields
Authors: Jan Lange
Comments: 28 pages
Subjects: Algebraic Geometry (math.AG)
[126]  arXiv:2402.14504 [pdf, other]
Title: On A Tautological Relation Conjectured By Buryak-Shadrin
Authors: Xiaobo Liu, Chongyu Wang
Subjects: Algebraic Geometry (math.AG); Mathematical Physics (math-ph)
[127]  arXiv:2402.14516 [pdf, ps, other]
Title: Upper bounds on the genus of Albanese fibrations
Authors: Songbo Ling, Xin Lu
Comments: 16 pages
Subjects: Algebraic Geometry (math.AG)
[128]  arXiv:2402.14546 [src]
Title: Algebraic description of complex conjugation on cohomology of a smooth projective hypersurface
Authors: Jeehoon Park, Junyeong Park, Philsang Yoo
Comments: The statement and proof of Theorem 2.3 is not correct. What was described in the paper is an order 2 operation which swaps the Hodge components, which gives the complex conjugation only when the Hodge component has dimensions 1. But our description does not give the complex conjugation in the general case where the Hodge component has a bigger dimension
Subjects: Algebraic Geometry (math.AG)
[129]  arXiv:2402.14644 [pdf, ps, other]
Title: Wall-crossing integral Chow rings of $\overline{\mathcal M}_{1,n}$
Authors: Luca Battistella, Andrea Di Lorenzo
Comments: 30 pages, comments welcome!
Subjects: Algebraic Geometry (math.AG)
[130]  arXiv:2402.14754 [pdf, other]
Title: Towards homological projective duality for $\mathrm{Gr}(2, 2n)$
Authors: Dmitrii Pirozhkov
Comments: 30 pages, comments welcome
Subjects: Algebraic Geometry (math.AG)
[131]  arXiv:2402.14969 [pdf, ps, other]
Title: Turning non-smooth points into rational points
Authors: Cesar Hilario
Comments: 12 pages. Comments are very welcome!
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)
[132]  arXiv:2402.15107 [pdf, ps, other]
Title: On the weak Harder-Narasimhan stratification on $B_{\mathrm{dR}}^+$-affine Grassmannian
Authors: Miaofen Chen, Jilong Tong
Comments: 53 pages
Subjects: Algebraic Geometry (math.AG)
[133]  arXiv:2402.15117 [pdf, ps, other]
Title: The KSBA moduli space of stable log Calabi-Yau surfaces
Authors: Valery Alexeev, Hülya Argüz, Pierrick Bousseau
Comments: 91 pages, 10 figures, improved exposition
Subjects: Algebraic Geometry (math.AG); Symplectic Geometry (math.SG)
[134]  arXiv:2402.15158 [pdf, ps, other]
Title: General infinitesimal variations of Hodge structure of ample curves in surfaces
Authors: Víctor González Alonso, Sara Torelli
Comments: 30 pages. Comments Welcome!
Subjects: Algebraic Geometry (math.AG)
[135]  arXiv:2402.15310 [pdf, ps, other]
Title: Zero-dimensional affine Deligne--Lusztig varieties
Authors: Xuhua He, Sian Nie, Qingchao Yu
Comments: 21 pages
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT); Representation Theory (math.RT)
[136]  arXiv:2402.15329 [pdf, ps, other]
Title: Iterations of the functor of naive $\mathbb A^1$-connected components of varieties
Authors: Nidhi Gupta
Comments: 10 pages, comments are welcome, v2: added subsection 4.3
Subjects: Algebraic Geometry (math.AG)
[137]  arXiv:2402.15362 [pdf, ps, other]
Title: Essential dimension of isogenies
Authors: János Kollár, Ziquan Zhuang
Comments: 12 pages. v3: Added a new author. Sections 3 and 5 are new. Main results are strengthened to cover the case of small primes. Comments are welcome!
Subjects: Algebraic Geometry (math.AG)
[138]  arXiv:2402.15649 [pdf, ps, other]
Title: Some Lower Bounds on the Reach of an Algebraic Variety
Authors: Chris La Valle, Josué Tonelli-Cueto
Comments: 9 pages in double column
Subjects: Algebraic Geometry (math.AG); Computational Geometry (cs.CG); Symbolic Computation (cs.SC)
[139]  arXiv:2402.15660 [pdf, ps, other]
Title: Toric resolutions of strongly mixed weighted homogeneous polynomial germs of type $J_{10}^-$
Authors: Sachiko Saito
Comments: 15 pages
Subjects: Algebraic Geometry (math.AG); Geometric Topology (math.GT)
[140]  arXiv:2402.15685 [pdf, ps, other]
Title: On formal non-commutative deformations of smooth varieties
Authors: Yujiro Kawamata
Comments: 23 pages, a new section is added for twisted deformations
Subjects: Algebraic Geometry (math.AG)
[141]  arXiv:2402.15906 [pdf, ps, other]
Title: Motivic Toda brackets
Authors: Xiaowen Dong
Comments: 105 pages. Comments welcome!
Subjects: Algebraic Geometry (math.AG); Algebraic Topology (math.AT)
[142]  arXiv:2402.16049 [pdf, ps, other]
Title: A remark on a conjecture of Schnell
Authors: Jun Lu, Wan-Yuan Xu
Comments: comments welcome!
Subjects: Algebraic Geometry (math.AG)
[143]  arXiv:2402.16103 [pdf, ps, other]
Title: A degeneration formula of Donaldson-Thomas theory on Calabi-Yau 4-folds
Authors: Yalong Cao, Gufang Zhao, Zijun Zhou
Comments: 65 pages
Subjects: Algebraic Geometry (math.AG); High Energy Physics - Theory (hep-th)
[144]  arXiv:2402.16464 [pdf, ps, other]
Title: Quantum intersection numbers and the Gromov-Witten invariants of $\mathbb{CP}^1$
Authors: Xavier Blot, Alexandr Buryak
Comments: 15 pages
Subjects: Algebraic Geometry (math.AG); Mathematical Physics (math-ph)
[145]  arXiv:2402.16826 [pdf, other]
Title: Belyi maps from zeroes of hypergeometric polynomials
Authors: Raimundas Vidunas
Comments: 34 pages; 3 figures
Subjects: Algebraic Geometry (math.AG); Classical Analysis and ODEs (math.CA)
[146]  arXiv:2402.16970 [pdf, other]
Title: Cluster deep loci and mirror symmetry
Authors: Marco Castronovo, Mikhail Gorsky, José Simental, David E Speyer
Comments: v2 corrects a couple mistakes regarding the T-stabilizer locus in general braid varieties. Comments welcome!
Subjects: Algebraic Geometry (math.AG); Combinatorics (math.CO); Rings and Algebras (math.RA); Representation Theory (math.RT); Symplectic Geometry (math.SG)
[147]  arXiv:2402.17468 [pdf, ps, other]
Title: Noether inequality for irregular threefolds of general type
Authors: Yong Hu, Tong Zhang
Comments: Comments are very welcome
Subjects: Algebraic Geometry (math.AG)
[148]  arXiv:2402.17677 [pdf, ps, other]
Title: Deformations of I-surfaces with elliptic singularities
Authors: Robert Friedman, Phillip Griffiths
Comments: 50 pages. v.2: Slight reorganization, several details added and numerous typos corrected
Subjects: Algebraic Geometry (math.AG)
[149]  arXiv:2402.17839 [pdf, ps, other]
Title: On the codimension of permanental varieties
Authors: Ada Boralevi, Enrico Carlini, Mateusz Michałek, Emanuele Ventura
Comments: 20p
Subjects: Algebraic Geometry (math.AG); Combinatorics (math.CO)
[150]  arXiv:2402.17965 [pdf, other]
Title: Twisted Koszul algebras of nonisolated hypersurface singularities
Authors: Sangwook Lee
Comments: 15 pages
Subjects: Algebraic Geometry (math.AG); Symplectic Geometry (math.SG)
[151]  arXiv:2402.17998 [pdf, ps, other]
Title: Jacobian varieties with group algebra decomposition not affordable by Prym varieties
Authors: Benjamín Moraga
Comments: 14 pages
Subjects: Algebraic Geometry (math.AG)
[152]  arXiv:2402.18042 [pdf, ps, other]
Title: Gersten-type conjecture for henselian local rings of normal crossing varieties
Authors: Makoto Sakagaito
Comments: 50 pages
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)
[153]  arXiv:2402.18055 [pdf, ps, other]
Title: Varieties with pseudoeffective canonical divisor and their Kodaira dimension
Authors: Gilberto Bini
Comments: 5 pages
Subjects: Algebraic Geometry (math.AG)
[154]  arXiv:2402.18098 [pdf, other]
Title: Moduli of stable sheaves on quadric threefold
Authors: Song Yang
Comments: 36 pages. Comments are welcome!
Subjects: Algebraic Geometry (math.AG)
[155]  arXiv:2402.18193 [pdf, other]
Title: Counting points with Riemann-Roch formulas
Authors: Jorge Martín-Morales
Comments: 35 pages
Journal-ref: Revista de la Real Academia de Ciencias de Zaragoza 2024
Subjects: Algebraic Geometry (math.AG); Computational Complexity (cs.CC)
[156]  arXiv:2402.18207 [pdf, ps, other]
Title: Dynamical systems on some elliptic modular surfaces via operators on line arrangements
Authors: Lukas Kühne, Xavier Roulleau
Comments: 16 pages, 2 figures, 1 ancillary file
Subjects: Algebraic Geometry (math.AG); Dynamical Systems (math.DS)
[157]  arXiv:2402.18384 [pdf, ps, other]
Title: A criterion of containment for tropical hypersurfaces
Authors: Dima Grigoriev
Subjects: Algebraic Geometry (math.AG)
[158]  arXiv:2402.18418 [pdf, ps, other]
Title: Flasque quasi-resolutions of algebraic varieties
Authors: Mattia Pirani
Comments: Comments are very welcome :)
Subjects: Algebraic Geometry (math.AG)
[159]  arXiv:2402.18513 [pdf, other]
Title: Categorical absorption of a non-isolated singularity
Authors: Aporva Varshney
Comments: 31 pages, 2 figures
Subjects: Algebraic Geometry (math.AG)
[160]  arXiv:2402.18712 [pdf, ps, other]
Title: Equivariant Chern Classes of Toric Vector Bundles over a DVR and Bruhat--Tits Buildings
Authors: Ana María Botero, Kiumars Kaveh, Christopher Manon
Comments: Comments welcome!
Subjects: Algebraic Geometry (math.AG)
[161]  arXiv:2402.18717 [pdf, ps, other]
Title: Finiteness of the Arithmetic Casas-Alvero Scheme
Authors: Soham Ghosh
Subjects: Algebraic Geometry (math.AG); Commutative Algebra (math.AC)
[162]  arXiv:2402.18857 [pdf, ps, other]
Title: Arithmetic and birational properties of linear spaces on intersections of two quadrics
Authors: Lena Ji, Fumiaki Suzuki
Comments: 26 pages, comments are welcome
Subjects: Algebraic Geometry (math.AG)
[163]  arXiv:2402.18955 [pdf, other]
Title: Santaló Geometry of Convex Polytopes
Authors: Dmitrii Pavlov, Simon Telen
Comments: 25 pages, 4 figures, comments welcome
Subjects: Algebraic Geometry (math.AG); Optimization and Control (math.OC)
[164]  arXiv:2402.19331 [pdf, ps, other]
Title: Multiplicative Hitchin Fibration and Fundamental Lemma
Authors: X. Griffin Wang
Comments: 243 pages
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)
[165]  arXiv:2402.19368 [pdf, ps, other]
Title: Orbifold Euler Characteristics of Compactified Jacobians
Authors: Sofia Wood
Comments: 18 pages; comments very welcome!
Subjects: Algebraic Geometry (math.AG)
[166]  arXiv:2402.00169 (cross-list from math.NT) [pdf, ps, other]
Title: Algorithms for $p$-adic Heights on Hyperelliptic Curves of Arbitrary Reduction
Authors: Francesca Bianchi, Enis Kaya, J. Steffen Müller
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[167]  arXiv:2402.00180 (cross-list from math.NT) [pdf, ps, other]
Title: Geometric Langlands duality for periods
Authors: Tony Feng, Jonathan Wang
Comments: minor revisions
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG); Representation Theory (math.RT)
[168]  arXiv:2402.00294 (cross-list from math.NT) [pdf, ps, other]
Title: Explicit arithmetic Eisenstein cocycles: the toric case
Authors: Peter Xu
Comments: version for submission
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[169]  arXiv:2402.00331 (cross-list from math.CT) [pdf, ps, other]
Title: Smooth and Proper Maps
Authors: Mathieu Anel, Jonathan Weinberger
Comments: Dedicated to Andr\'e Joyal to his 80th birthday; 13 pages, 4 tables. v2 simplified Table 3 and corrected the characterization of acyclic/localic maps in the corresponding examples. v3 add more examples
Subjects: Category Theory (math.CT); Logic in Computer Science (cs.LO); Algebraic Geometry (math.AG); Logic (math.LO)
[170]  arXiv:2402.00757 (cross-list from math.NT) [pdf, ps, other]
Title: Relative Lie algebra cohomology of SU(2,1) and Eisenstein classes on Picard surfaces
Authors: Jitendra Bajpai, Mattia Cavicchi
Comments: 25 pages, comments welcome
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG); Representation Theory (math.RT)
[171]  arXiv:2402.00960 (cross-list from math.AT) [pdf, other]
Title: On the rationalization of the $K(n)$-local sphere
Authors: Tobias Barthel, Tomer M. Schlank, Nathaniel Stapleton, Jared Weinstein
Comments: 64 pages
Subjects: Algebraic Topology (math.AT); Algebraic Geometry (math.AG); Number Theory (math.NT)
[172]  arXiv:2402.01214 (cross-list from math.NT) [pdf, other]
Title: Notes on zeta ratio stabilization
Authors: Victor Y. Wang
Comments: 24 pages; improved Axiom B and discussion related to it; other minor changes; quadratic results unchanged
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[173]  arXiv:2402.01378 (cross-list from math.RA) [pdf, ps, other]
Title: On the geometry of zero sets of central quaternionic polynomials
Authors: Gil Alon, Elad Paran
Subjects: Rings and Algebras (math.RA); Algebraic Geometry (math.AG)
[174]  arXiv:2402.02305 (cross-list from math.AC) [pdf, ps, other]
Title: On the Castelnuovo-Mumford regularity of subspace arrangements
Authors: Aldo Conca, Manolis C. Tsakiris
Comments: 21 pages
Subjects: Commutative Algebra (math.AC); Algebraic Geometry (math.AG)
[175]  arXiv:2402.02324 (cross-list from math.NT) [pdf, ps, other]
Title: Some factorization results for bivariate polynomials
Authors: Nicolae Ciprian Bonciocat, Rishu Garg, Jitender Singh
Comments: 14 pages
Subjects: Number Theory (math.NT); Commutative Algebra (math.AC); Algebraic Geometry (math.AG)
[176]  arXiv:2402.02832 (cross-list from math.CO) [pdf, ps, other]
Title: On the Uniqueness of Kähler-Einstein Polygons in Mutation-Equivalence Classes
Authors: Thomas Hall
Comments: 25 pages, 8 figures
Subjects: Combinatorics (math.CO); Algebraic Geometry (math.AG)
[177]  arXiv:2402.02869 (cross-list from math.NT) [pdf, ps, other]
Title: Heat Equations and Hearing the Genus on p-adic Mumford Curves via Automorphic Forms
Authors: Patrick Erik Bradley
Comments: 40 pages. Typos fixed, some statements rectified
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[178]  arXiv:2402.03209 (cross-list from math.SG) [pdf, ps, other]
Title: Examples of relative quantum cohomology
Authors: Kai Hugtenburg, Sara B. Tukachinsky
Comments: 44 pages
Subjects: Symplectic Geometry (math.SG); Algebraic Geometry (math.AG)
[179]  arXiv:2402.04500 (cross-list from math.CO) [pdf, ps, other]
Title: A Pieri type formula for motivic Chern classes of Schubert cells in Grassmannians
Authors: Neil J.Y. Fan, Peter L. Guo, Changjian Su, Rui Xiong
Subjects: Combinatorics (math.CO); Algebraic Geometry (math.AG); Representation Theory (math.RT)
[180]  arXiv:2402.04569 (cross-list from math.GT) [pdf, ps, other]
Title: Algebraic Montgomery-Yang problem and smooth obstructions
Authors: Woohyeok Jo, Jongil Park, Kyungbae Park
Comments: 26 pages, 14 figures, minor revisions for the purpose of correcting typos and refining the language
Subjects: Geometric Topology (math.GT); Algebraic Geometry (math.AG)
[181]  arXiv:2402.05257 (cross-list from math.KT) [pdf, other]
Title: $K$-theory of rings of continuous functions
Authors: Ko Aoki
Comments: 25 pages, 4 figures
Subjects: K-Theory and Homology (math.KT); Commutative Algebra (math.AC); Algebraic Geometry (math.AG); General Topology (math.GN)
[182]  arXiv:2402.05500 (cross-list from math.AT) [pdf, other]
Title: The topology of spaces of holomorphic maps to projective space
Authors: Alexis Aumonier
Comments: 10 pages, comments welcome
Subjects: Algebraic Topology (math.AT); Algebraic Geometry (math.AG)
[183]  arXiv:2402.05727 (cross-list from math.NT) [pdf, ps, other]
Title: Canonical Integral Models of Shimura Varieties of Abelian Type
Authors: Patrick Daniels, Alex Youcis
Comments: 49 pages, comments welcome!
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[184]  arXiv:2402.06072 (cross-list from math.NT) [pdf, ps, other]
Title: Motivic Gauss and Jacobi sums
Authors: Noriyuki Otsubo, Takao Yamazaki
Comments: 30 pages. Remark 6.7 was added
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG); K-Theory and Homology (math.KT)
[185]  arXiv:2402.06207 (cross-list from math.AC) [pdf, ps, other]
Title: Prismatic Kunz's theorem
Authors: Ryo Ishizuka, Kei Nakazato
Comments: 31 pages; error in the proof of Theorem 4.8, results corrected and some improvements
Subjects: Commutative Algebra (math.AC); Algebraic Geometry (math.AG); Number Theory (math.NT)
[186]  arXiv:2402.06232 (cross-list from math.AT) [pdf, ps, other]
Title: The Mumford conjecture (after Bianchi)
Authors: Ronno Das, Dan Petersen
Comments: 21 pages
Subjects: Algebraic Topology (math.AT); Algebraic Geometry (math.AG); Geometric Topology (math.GT)
[187]  arXiv:2402.06430 (cross-list from math.NA) [pdf, other]
Title: Polyarc bounded complex interval arithmetic
Authors: Gábor Geréb, András Sándor
Comments: 38 pages (plus 48 pages of supplemetary material), 8 figures (plus 21 supplementary)
Subjects: Numerical Analysis (math.NA); Algebraic Geometry (math.AG)
[188]  arXiv:2402.06444 (cross-list from math.GT) [pdf, ps, other]
Title: The real spectrum and the oriented Gromov--Hausdorff compactifications of character varieties
Authors: Victor Jaeck
Comments: 17 pages, comments are welcome!
Subjects: Geometric Topology (math.GT); Algebraic Geometry (math.AG); Group Theory (math.GR)
[189]  arXiv:2402.06572 (cross-list from math.NT) [pdf, ps, other]
Title: Formal Siegel modular forms for arithmetic subgroups
Authors: Jan Hendrik Bruinier, Martin Raum
Comments: 38 Pages
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[190]  arXiv:2402.06883 (cross-list from math.CV) [pdf, ps, other]
Title: Nakano positivity of singular Hermitian metrics: Approximations and applications
Authors: Takahiro Inayama, Shin-ichi Matsumura
Comments: 18 pages; comments are welcome
Subjects: Complex Variables (math.CV); Algebraic Geometry (math.AG)
[191]  arXiv:2402.07053 (cross-list from math.NA) [pdf, ps, other]
Title: Certified homotopy tracking using the Krawczyk method
Authors: Timothy Duff, Kisun Lee
Comments: 19 pages, 4 figures, 4 tables
Subjects: Numerical Analysis (math.NA); Symbolic Computation (cs.SC); Algebraic Geometry (math.AG)
[192]  arXiv:2402.07135 (cross-list from math.NT) [pdf, ps, other]
Title: Moduli spaces of level structures on mixed characteristic local shtukas
Authors: Yuta Takaya
Comments: 17 pages
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[193]  arXiv:2402.07146 (cross-list from math.NT) [pdf, ps, other]
Title: Sums of three cubes over a function field
Authors: Tim Browning, Jakob Glas, Victor Y. Wang
Comments: 57 pages
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[194]  arXiv:2402.07343 (cross-list from math.SG) [pdf, ps, other]
Title: Holomorphic Floer theory I: exponential integrals in finite and infinite dimensions
Authors: Maxim Kontsevich, Yan Soibelman
Subjects: Symplectic Geometry (math.SG); High Energy Physics - Theory (hep-th); Mathematical Physics (math-ph); Algebraic Geometry (math.AG); Quantum Physics (quant-ph)
[195]  arXiv:2402.07524 (cross-list from math.CV) [pdf, ps, other]
Title: Semialgebraicity of the convergence domain of an algebraic power series
Authors: Tobias Kaiser
Comments: Updated version
Subjects: Complex Variables (math.CV); Algebraic Geometry (math.AG)
[196]  arXiv:2402.07737 (cross-list from math.CO) [pdf, other]
Title: Liftable Point-Line Configurations: Defining Equations and Irreducibility of Associated Matroid and Circuit Varieties
Authors: Oliver Clarke, Giacomo Masiero, Fatemeh Mohammadi
Comments: Comments are welcome!
Subjects: Combinatorics (math.CO); Commutative Algebra (math.AC); Algebraic Geometry (math.AG)
[197]  arXiv:2402.07741 (cross-list from math.NT) [pdf, ps, other]
Title: Monodromy of elliptic logarithms: some topological methods and effective results
Authors: Francesco Tropeano
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[198]  arXiv:2402.08258 (cross-list from math.RT) [pdf, ps, other]
Title: Coordinate rings on symmetric spaces
Authors: Huanchen Bao, Jinfeng Song
Comments: 14 pages
Subjects: Representation Theory (math.RT); Algebraic Geometry (math.AG); Quantum Algebra (math.QA)
[199]  arXiv:2402.08385 (cross-list from math-ph) [pdf, ps, other]
Title: Hitchin systems: some recent advances
Authors: O.K.Sheinman, Bin Wang
Comments: 32 pages
Subjects: Mathematical Physics (math-ph); Algebraic Geometry (math.AG); Dynamical Systems (math.DS)
[200]  arXiv:2402.08598 (cross-list from math.DG) [pdf, ps, other]
Title: Lower bounds on fibered Yang-Mills functionals: generic nefness and semistability of direct images
Authors: Siarhei Finski
Comments: 22 p., minor revision, references to earlier work have been added
Subjects: Differential Geometry (math.DG); Algebraic Geometry (math.AG); Complex Variables (math.CV)
[201]  arXiv:2402.08798 (cross-list from math-ph) [pdf, other]
Title: Dimers and M-Curves
Authors: Alexander I. Bobenko, Nikolai Bobenko, Yuri B. Suris
Subjects: Mathematical Physics (math-ph); Algebraic Geometry (math.AG); Probability (math.PR)
[202]  arXiv:2402.08853 (cross-list from math.NT) [pdf, other]
Title: Doubly isogenous curves of genus two with a rational action of $D_6$
Authors: Jeremy Booher, Everett W. Howe, Andrew V. Sutherland, José Felipe Voloch
Comments: 40 pages
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[203]  arXiv:2402.08945 (cross-list from math.RA) [pdf, ps, other]
Title: Etale spaces of residuated lattices
Authors: Saeed Rasouli, Seyed Naser Hosseini, Amin Dehghani
Comments: 45 pages
Subjects: Rings and Algebras (math.RA); Algebraic Geometry (math.AG); Category Theory (math.CT)
[204]  arXiv:2402.09012 (cross-list from math.DG) [pdf, ps, other]
Title: Holomorphic geometric structures on Oeljeklaus-Toma manifolds
Authors: Indranil Biswas, Sorin Dumitrescu
Subjects: Differential Geometry (math.DG); Algebraic Geometry (math.AG)
[205]  arXiv:2402.09017 (cross-list from math.RT) [pdf, other]
Title: The cohomology of $p$-adic Deligne-Luszitg schemes of Coxeter type
Authors: Alexander B. Ivanov, Sian Nie
Subjects: Representation Theory (math.RT); Algebraic Geometry (math.AG)
[206]  arXiv:2402.09323 (cross-list from math.NT) [pdf, ps, other]
Title: Uniqueness of indecomposable idempotents in algebras with involution
Authors: Valentijn Karemaker, Akio Tamagawa, Chia-Fu Yu
Comments: 12 pages
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[207]  arXiv:2402.09487 (cross-list from math.NT) [pdf, ps, other]
Title: Zilber-Pink in $Y(1)^n$: Beyond multiplicative degeneration
Authors: Georgios Papas
Comments: This content formerly appeared in arXiv:2310.04943v1, which has been split into two papers
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[208]  arXiv:2402.09798 (cross-list from math.CV) [pdf, ps, other]
Title: Oka-1 manifolds: New examples and properties
Authors: Franc Forstneric, Finnur Larusson
Subjects: Complex Variables (math.CV); Algebraic Geometry (math.AG)
[209]  arXiv:2402.09852 (cross-list from math.NT) [pdf, ps, other]
Title: The stack of $G$-zips is a Mori dream space
Authors: Jean-Stefan Koskivirta
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[210]  arXiv:2402.10322 (cross-list from math.ST) [pdf, ps, other]
Title: Maximum Likelihood Degrees of Brownian Motion Tree Models: Star Trees and Root Invariance
Authors: Jane Ivy Coons, Shelby Cox, Aida Maraj, Ikenna Nometa
Comments: 19 pages, 3 figures. Comments welcome!
Subjects: Statistics Theory (math.ST); Algebraic Geometry (math.AG); Populations and Evolution (q-bio.PE)
[211]  arXiv:2402.10355 (cross-list from math.NT) [pdf, ps, other]
Title: On rational points on classifying stacks and Malle's conjecture
Authors: Shabnam Akhtari, Jennifer Park, Marta Pieropan, Soumya Sankar
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[212]  arXiv:2402.10542 (cross-list from math.SG) [pdf, ps, other]
Title: WDVV-based recursion for open Gromov-Witten invariants
Authors: Roi Blumberg, Sara B. Tukachinsky
Comments: 47 pages; section 6 (applications) rewritten, to correct an error in the original
Subjects: Symplectic Geometry (math.SG); High Energy Physics - Theory (hep-th); Algebraic Geometry (math.AG)
[213]  arXiv:2402.10867 (cross-list from math.SG) [pdf, other]
Title: On the quantum differential equations for a family of non-Kähler monotone symplectic manifolds
Authors: Kai Hugtenburg
Comments: 22 pages
Subjects: Symplectic Geometry (math.SG); Algebraic Geometry (math.AG)
[214]  arXiv:2402.11672 (cross-list from math.CV) [pdf, ps, other]
Title: Hole event for random holomorphic sections on compact Riemann surfaces
Authors: Tien-Cuong Dinh, Subhroshekhar Ghosh, Hao Wu
Comments: fisrt draft
Subjects: Complex Variables (math.CV); Algebraic Geometry (math.AG); Probability (math.PR)
[215]  arXiv:2402.11860 (cross-list from math.DG) [pdf, ps, other]
Title: The weighted projective superspace with weights $+1, -1$ and an analog of the Fubini--Study form
Authors: Ekaterina Shemyakova, Theodore Voronov
Subjects: Differential Geometry (math.DG); Mathematical Physics (math-ph); Algebraic Geometry (math.AG)
[216]  arXiv:2402.11935 (cross-list from math.AC) [pdf, ps, other]
Title: Computing epsilon multiplicities in graded algebras
Authors: Suprajo Das, Saipriya Dubey, Sudeshna Roy, Jugal K. Verma
Comments: 29 pages
Subjects: Commutative Algebra (math.AC); Algebraic Geometry (math.AG)
[217]  arXiv:2402.12159 (cross-list from math.NT) [pdf, ps, other]
Title: Geometric and arithmetic theta correspondences
Authors: Chao Li
Comments: 29 pages. To appear in the proceedings of the IHES 2022 Summer School on the Langlands Program
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG); Representation Theory (math.RT)
[218]  arXiv:2402.12495 (cross-list from math.AC) [pdf, ps, other]
Title: On virtual resolutions of points in a product of projective spaces
Authors: Isidora Bailly-Hall, Christine Berkesch, Karina Dovgodko, Sean Guan, Saisudharshan Sivakumar, Jishi Sun
Comments: 18 pages
Subjects: Commutative Algebra (math.AC); Algebraic Geometry (math.AG)
[219]  arXiv:2402.12678 (cross-list from math.DS) [pdf, ps, other]
Title: Algebraic dynamics and recursive inequalities
Authors: Junyi Xie
Comments: 45 pages
Subjects: Dynamical Systems (math.DS); Algebraic Geometry (math.AG)
[220]  arXiv:2402.12768 (cross-list from math.RT) [pdf, ps, other]
Title: Categorification of quiver diagonalization and Koszul algebras
Authors: Vladimir Dotsenko, Evgeny Feigin, Piotr Kucharski, Markus Reineke
Comments: 11 pages, comments are welcome
Subjects: Representation Theory (math.RT); Algebraic Geometry (math.AG); K-Theory and Homology (math.KT); Quantum Algebra (math.QA); Rings and Algebras (math.RA)
[221]  arXiv:2402.12879 (cross-list from math.NT) [pdf, ps, other]
Title: Deformations of Prismatic Higher $(G,μ)$-Displays over Quasi-Syntomic Rings
Authors: S. Mohammad Hadi Hedayatzadeh, Ali Partofard
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[222]  arXiv:2402.13206 (cross-list from math.CO) [pdf, ps, other]
Title: Two Formulas for the Number of Lines on Complex Projective Hypersurfaces
Authors: Javier Álvarez-Vizoso
Subjects: Combinatorics (math.CO); Algebraic Geometry (math.AG)
[223]  arXiv:2402.13248 (cross-list from math.CO) [pdf, ps, other]
Title: Explicit expressions for the gamma vector leading to connections to upper/lower bounds and structural properties
Authors: Soohyun Park
Comments: Wrote comments on additional connections with noncrossing partitions and gamma vector signs, added more material on the history of the gamma vector, and indicated algebro-geometric connections to Schur positivity questions
Subjects: Combinatorics (math.CO); Algebraic Geometry (math.AG)
[224]  arXiv:2402.13893 (cross-list from math.RT) [pdf, ps, other]
Title: Partial convex hulls of coadjoint orbits and degrees of invariants
Authors: Valdemar V. Tsanov
Comments: 11 pages
Subjects: Representation Theory (math.RT); Mathematical Physics (math-ph); Algebraic Geometry (math.AG); Differential Geometry (math.DG); Symplectic Geometry (math.SG)
[225]  arXiv:2402.14352 (cross-list from math.DG) [pdf, ps, other]
Title: Heavenly metrics, hyper-Lagrangians and Joyce structures
Authors: Maciej Dunajski, Timothy Moy
Subjects: Differential Geometry (math.DG); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th); Algebraic Geometry (math.AG); Exactly Solvable and Integrable Systems (nlin.SI)
[226]  arXiv:2402.14421 (cross-list from math.DS) [pdf, other]
Title: Thurston obstructions and tropical geometry
Authors: Rohini Ramadas
Comments: 15 pages
Subjects: Dynamical Systems (math.DS); Algebraic Geometry (math.AG)
[227]  arXiv:2402.15136 (cross-list from math.KT) [pdf, ps, other]
Title: A motivic spectrum representing hermitian K-theory
Authors: Baptiste Calmès, Yonatan Harpaz, Denis Nardin
Comments: 101 pages
Subjects: K-Theory and Homology (math.KT); Algebraic Geometry (math.AG)
[228]  arXiv:2402.15154 (cross-list from math.NT) [pdf, other]
Title: Logarithmic A$_{\rm inf}$-cohomology
Authors: Hansheng Diao, Zijian Yao
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[229]  arXiv:2402.15317 (cross-list from math.CO) [pdf, ps, other]
Title: Logarithmic concavity of bimatroids
Authors: Felix Röhrle, Martin Ulirsch
Comments: 16 pages, v2: improved inequalities in Theorem A and C, more general statement in Theorem F. Comments very welcome!
Subjects: Combinatorics (math.CO); Algebraic Geometry (math.AG)
[230]  arXiv:2402.15568 (cross-list from math.CO) [pdf, other]
Title: A cluster of results on amplituhedron tiles
Authors: Chaim Even-Zohar, Tsviqa Lakrec, Matteo Parisi, Ran Tessler, Melissa Sherman-Bennett, Lauren Williams
Comments: 44 pages, 20 figures. arXiv admin note: text overlap with arXiv:2310.17727
Subjects: Combinatorics (math.CO); High Energy Physics - Theory (hep-th); Mathematical Physics (math-ph); Algebraic Geometry (math.AG)
[231]  arXiv:2402.16207 (cross-list from math.RT) [pdf, ps, other]
Title: Poset polytopes and pipe dreams: types C and B
Authors: Ievgen Makedonskyi, Igor Makhlin
Subjects: Representation Theory (math.RT); Algebraic Geometry (math.AG); Combinatorics (math.CO)
[232]  arXiv:2402.16292 (cross-list from math.ST) [pdf, ps, other]
Title: Marginal Independence and Partial Set Partitions
Authors: Francisco Ponce Carrión, Seth Sullivant
Subjects: Statistics Theory (math.ST); Algebraic Geometry (math.AG); Combinatorics (math.CO)
[233]  arXiv:2402.16784 (cross-list from math.CV) [pdf, ps, other]
Title: A Strong Version of the Hilbert Nullstellensatz for slice regular polynomials in several quaternionic variables
Authors: Anna Gori, Giulia Sarfatti, Fabio Vlacci
Comments: Under review, submitted on 11th January 2024
Subjects: Complex Variables (math.CV); Algebraic Geometry (math.AG)
[234]  arXiv:2402.16804 (cross-list from math.GT) [pdf, ps, other]
Title: Construction of Hodge structures on the $\mathrm{SO}(3)$ modular functors
Authors: Pierre Godfard
Comments: 67 pages, 28 figures
Subjects: Geometric Topology (math.GT); Algebraic Geometry (math.AG); Quantum Algebra (math.QA)
[235]  arXiv:2402.16974 (cross-list from math.AC) [pdf, other]
Title: Finite generation of split F-regular monoid algebras
Authors: Rankeya Datta, Karl Schwede, Kevin Tucker
Comments: 50 pages, comments welcome, an application added, other minor changes
Subjects: Commutative Algebra (math.AC); Algebraic Geometry (math.AG)
[236]  arXiv:2402.17047 (cross-list from math.GT) [pdf, ps, other]
Title: A smooth Birman-Hilden theory for hyperkähler manifolds
Authors: Sidhanth Raman
Comments: 30 pages. Comments welcome!
Subjects: Geometric Topology (math.GT); Algebraic Geometry (math.AG)
[237]  arXiv:2402.17181 (cross-list from math-ph) [pdf, ps, other]
Title: On the variety of X-states
Authors: Luca Candelori, Vladimir Y. Chernyak, John R. Klein
Subjects: Mathematical Physics (math-ph); Algebraic Geometry (math.AG); Quantum Algebra (math.QA); Quantum Physics (quant-ph)
[238]  arXiv:2402.17654 (cross-list from math.CO) [pdf, ps, other]
Title: Enumerating Permutations Avoiding Split Patterns 3|12 and 23|1
Authors: Travis Grigsby, Edward Richmond
Comments: 10 pages
Subjects: Combinatorics (math.CO); Algebraic Geometry (math.AG)
[239]  arXiv:2402.17656 (cross-list from math.NT) [pdf, ps, other]
Title: High dimensional Gross--Zagier formula: a survey
Authors: Wei Zhang
Comments: Lectures at the IHES 2022 Summer School on the Langlands Program, Comments welcome
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG); Representation Theory (math.RT)
[240]  arXiv:2402.17755 (cross-list from math.NT) [pdf, other]
Title: Prismatic $F$-Gauges and Fontaine--Laffaille modules
Authors: Gleb Terentiuk, Vadim Vologodsky, Yujie Xu
Comments: 39 pages
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[241]  arXiv:2402.17852 (cross-list from math.AC) [pdf, ps, other]
Title: Descending finite projective modules from a Novikov ring
Authors: Dongryul Kim
Comments: 21 pages
Subjects: Commutative Algebra (math.AC); Algebraic Geometry (math.AG)
[242]  arXiv:2402.18210 (cross-list from math.QA) [pdf, ps, other]
Title: Pull-back and push-forward functors for holonomic modules over Cherednik algebras
Authors: Gwyn Bellamy, Pavel Etingof, Daniel Thompson
Comments: 61 pages; comments very welcome
Subjects: Quantum Algebra (math.QA); Algebraic Geometry (math.AG); Representation Theory (math.RT)
[243]  arXiv:2402.18437 (cross-list from math.DG) [pdf, other]
Title: On Affinely Homogeneous Submanifolds: The Power Series Method of Equivalence
Authors: Julien Heyd (LM-Orsay), Joel Merker (LM-Orsay)
Comments: 135 pages, 22 figures
Subjects: Differential Geometry (math.DG); Algebraic Geometry (math.AG)
[244]  arXiv:2402.19053 (cross-list from math.CA) [pdf, other]
Title: Geometric approach for the identification of Hamiltonian systems of quasi-Painlevé type
Authors: Marta Dell'Atti, Thomas Kecker
Comments: 39 pages, 20 figures
Subjects: Classical Analysis and ODEs (math.CA); Mathematical Physics (math-ph); Algebraic Geometry (math.AG); Complex Variables (math.CV)
[245]  arXiv:2402.00494 (cross-list from hep-th) [pdf, other]
Title: Quantum Analytic Langlands Correspondence
Authors: Davide Gaiotto, Jörg Teschner
Comments: 88 pages
Subjects: High Energy Physics - Theory (hep-th); Mathematical Physics (math-ph); Algebraic Geometry (math.AG); Exactly Solvable and Integrable Systems (nlin.SI)
[246]  arXiv:2402.03111 (cross-list from cs.SC) [pdf, ps, other]
Title: Computing roadmaps in unbounded smooth real algebraic sets II: algorithm and complexity
Authors: Rémi Prébet, Mohab Safey El Din, Éric Schost
Comments: 60 pages
Subjects: Symbolic Computation (cs.SC); Algebraic Geometry (math.AG)
[247]  arXiv:2402.04319 (cross-list from cs.CG) [pdf, other]
Title: A Modified de Casteljau Subdivision that Supports Smooth Stitching with Hierarchically Organized Bicubic Bezier Patches
Authors: Saied Zarrinmehr, Ergun Akleman, Jianer Chen
Comments: 24 pages
Subjects: Computational Geometry (cs.CG); Graphics (cs.GR); Human-Computer Interaction (cs.HC); Algebraic Geometry (math.AG); Algebraic Topology (math.AT)
[248]  arXiv:2402.07109 (cross-list from hep-th) [pdf, other]
Title: B-brane Transport and Grade Restriction Rule for Determinantal Varieties
Authors: Ban Lin, Mauricio Romo
Comments: 49 pages
Subjects: High Energy Physics - Theory (hep-th); Algebraic Geometry (math.AG)
[249]  arXiv:2402.07782 (cross-list from cs.SC) [pdf, ps, other]
Title: Solving parameter-dependent semi-algebraic systems
Authors: Louis Gaillard, Mohab Safey El Din
Comments: 10 pages
Subjects: Symbolic Computation (cs.SC); Algebraic Geometry (math.AG)
[250]  arXiv:2402.12542 (cross-list from quant-ph) [pdf, ps, other]
Title: Tensor decompositions with applications to LU and SLOCC equivalence of multipartite pure states
Authors: Luke Oeding, Ian Tan
Comments: 23 pages, 2 figures
Subjects: Quantum Physics (quant-ph); Algebraic Geometry (math.AG); Representation Theory (math.RT)
[251]  arXiv:2402.14787 (cross-list from hep-th) [pdf, other]
Title: Landau Singularities from Whitney Stratifications
Authors: Martin Helmer, Georgios Papathanasiou, Felix Tellander
Comments: 7 pages, 6 figures
Subjects: High Energy Physics - Theory (hep-th); Mathematical Physics (math-ph); Algebraic Geometry (math.AG)
[252]  arXiv:2402.17080 (cross-list from gr-qc) [pdf, other]
Title: Solving the area-length systems in discrete gravity using homotopy continuation
Authors: Seth K. Asante, Taylor Brysiewicz
Comments: 15 pages, 9 figures, 4 tables
Subjects: General Relativity and Quantum Cosmology (gr-qc); Algebraic Geometry (math.AG)
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