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Algebraic Geometry

Authors and titles for recent submissions, skipping first 3

[ total of 97 entries: 1-50 | 4-53 | 54-97 ]
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Wed, 29 May 2024 (continued, showing last 16 of 19 entries)

[4]  arXiv:2405.18282 [pdf, other]
Title: A Topological Approach to Simple Descriptions of Convex Hulls of Sets Defined by Three Quadrics
Authors: Grigoriy Blekherman, Alex Dunbar
Comments: 30 pages, 6 figures
Subjects: Algebraic Geometry (math.AG); Optimization and Control (math.OC)
[5]  arXiv:2405.18268 [pdf, ps, other]
Title: Motivic realization of rigid G-local systems on curves and tamely ramified geometric Langlands
Authors: Joakim Færgeman
Subjects: Algebraic Geometry (math.AG)
[6]  arXiv:2405.18201 [pdf, ps, other]
Title: Automorphisms of unstable ${\mathbb P}^1$-bundles
Authors: János Kollár
Subjects: Algebraic Geometry (math.AG)
[7]  arXiv:2405.18122 [pdf, other]
Title: Projective structures and Hodge theory
Authors: Andrea Causin, Gian Pietro Pirola
Comments: This paper is based on the plenary conference "Strutture proiettive e teoria di Hodge" given by the second author at the XXII Congress of the "Unione Matematica Italiana", held in Pisa in September 5, 2023
Subjects: Algebraic Geometry (math.AG); Differential Geometry (math.DG)
[8]  arXiv:2405.18022 [pdf, ps, other]
Title: Syzygies of algebraic varieties through symmetric products of algebraic curves
Authors: Jinhyung Park
Comments: 22 pages, survey paper for Proceedings of MSJ-KMS Joint Meeting held in Sendai in September 2023
Subjects: Algebraic Geometry (math.AG)
[9]  arXiv:2405.17982 [pdf, ps, other]
Title: Homomorphisms between the semirings of Boolean functions on 1-dimensional tropical fans
Authors: Takaaki Ito
Comments: 19 pages, 0 figures
Subjects: Algebraic Geometry (math.AG)
[10]  arXiv:2405.17854 [pdf, ps, other]
Title: Quantum $K$-theory of Lagrangian Grassmannian via parabolic Peterson isomorphism
Authors: Takeshi Ikeda, Takafumi Kouno, Yusuke Nakayama, Kohei Yamaguchi
Comments: 18 pages
Subjects: Algebraic Geometry (math.AG); Combinatorics (math.CO); K-Theory and Homology (math.KT); Representation Theory (math.RT)
[11]  arXiv:2405.17689 [pdf, ps, other]
Title: Higher Dimensional Brill-Noether Loci and Moduli for Very Ample Line Bundles
Authors: Brian Nugent
Comments: 13 pages. Comments are welcome!
Subjects: Algebraic Geometry (math.AG)
[12]  arXiv:2405.17586 [pdf, ps, other]
Title: Schottky-Invariant $p$-Adic Diffusion Operators
Authors: Patrick Erik Bradley
Comments: 24 pages
Subjects: Algebraic Geometry (math.AG); Analysis of PDEs (math.AP); Number Theory (math.NT)
[13]  arXiv:2405.18245 (cross-list from math.NT) [pdf, ps, other]
Title: Prismatic $F$-crystals and Wach modules
Authors: Abhinandan
Comments: Comments are always welcome!
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[14]  arXiv:2405.18231 (cross-list from math.NT) [pdf, ps, other]
Title: Relative Langlands Duality of Toric Periods
Authors: Eric Y. Chen
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[15]  arXiv:2405.18212 (cross-list from math.NT) [pdf, ps, other]
Title: Some Singular Examples of Relative Langlands Duality
Authors: Eric Y. Chen, Akshay Venkatesh
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[16]  arXiv:2405.18152 (cross-list from math.NT) [pdf, other]
Title: A geometric approach to functional equations for general multiple Dirichlet series over function fields
Authors: Matthew Hase-Liu
Comments: 42 pages
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[17]  arXiv:2405.18141 (cross-list from hep-th) [pdf, other]
Title: One-form symmetries and the 3d $\mathcal{N}=2$ $A$-model: Topologically twisted indices for any $G$
Authors: Cyril Closset, Elias Furrer, Osama Khlaif
Comments: 75 pages + appendices, 8 figures
Subjects: High Energy Physics - Theory (hep-th); Algebraic Geometry (math.AG)
[18]  arXiv:2405.17826 (cross-list from math.NT) [pdf, ps, other]
Title: Canonical local heights and Berkovich skeleta
Authors: Robin de Jong, Farbod Shokrieh
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[19]  arXiv:2405.17645 (cross-list from math.CO) [pdf, ps, other]
Title: Degrees of P-Grothendieck polynomials and regularity of Pfaffian varieties
Authors: Oliver Pechenik, Matthew St.Denis
Comments: 24 pages
Subjects: Combinatorics (math.CO); Commutative Algebra (math.AC); Algebraic Geometry (math.AG)

Tue, 28 May 2024

[20]  arXiv:2405.17332 [pdf, ps, other]
Title: Moduli spaces in positive geometry
Authors: Thomas Lam
Comments: 65 pages
Subjects: Algebraic Geometry (math.AG); High Energy Physics - Theory (hep-th); Combinatorics (math.CO)
[21]  arXiv:2405.17313 [pdf, ps, other]
Title: The interpolation problem: When can you pass a curve of a given type through N random points in space?
Authors: Eric Larson, Ravi Vakil, Isabel Vogt
Comments: Expository article, to appear in Bulletin of the AMS
Subjects: Algebraic Geometry (math.AG)
[22]  arXiv:2405.17292 [pdf, ps, other]
Title: Tame deformations of map germs
Authors: Ying Chen, Cezar Joiţa, Mihai Tibăr
Comments: 13 pages
Subjects: Algebraic Geometry (math.AG)
[23]  arXiv:2405.17215 [pdf, ps, other]
Title: $L^p$ Hodge theory for bounded subanalytic manifolds
Authors: Guillaume Valette
Subjects: Algebraic Geometry (math.AG)
[24]  arXiv:2405.17113 [pdf, ps, other]
Title: Rational Homotopy and Hodge Theory of Moduli Stacks of principal $G$-bundles
Authors: Pedro L. del Angel R., Frank Neumann
Comments: 13 pages
Subjects: Algebraic Geometry (math.AG); Algebraic Topology (math.AT)
[25]  arXiv:2405.17091 [pdf, ps, other]
Title: Non-invertible quasihomogeneus singularities and their Landau-Ginzburg orbifolds
Authors: Anton Rarovskii
Subjects: Algebraic Geometry (math.AG)
[26]  arXiv:2405.17043 [pdf, ps, other]
Title: Action of Weyl group on equivariant K-theory of flag varieties
Authors: Mieszko Baszczak
Comments: 22 pages
Subjects: Algebraic Geometry (math.AG)
[27]  arXiv:2405.17006 [pdf, ps, other]
Title: On Stability of Syzygy Bundles
Authors: Snehajit Misra, Nabanita Ray
Subjects: Algebraic Geometry (math.AG)
[28]  arXiv:2405.16987 [pdf, ps, other]
Title: On Galkin's Lower Bound Conjecture
Authors: Jianxun Hu, Huazhong Ke, Changzheng Li, Zhitong Su
Comments: 6 pages
Subjects: Algebraic Geometry (math.AG)
[29]  arXiv:2405.16979 [pdf, ps, other]
Title: Counter-examples to Gamma conjecture I
Authors: Sergey Galkin, Jianxun Hu, Hiroshi Iritani, Huazhong Ke, Changzheng Li, Zhitong Su
Comments: 39 pages
Subjects: Algebraic Geometry (math.AG); Mathematical Physics (math-ph); Symplectic Geometry (math.SG)
[30]  arXiv:2405.16963 [pdf, ps, other]
Title: Log-Noetherian functions
Authors: Gal Binyamini
Subjects: Algebraic Geometry (math.AG); Classical Analysis and ODEs (math.CA); Logic (math.LO)
[31]  arXiv:2405.16936 [pdf, other]
Title: Construction of birational trilinear volumes via tensor rank criteria
Authors: Laurent Busé, Pablo Mazón
Comments: 30 pages, 12 figures
Subjects: Algebraic Geometry (math.AG); Symbolic Computation (cs.SC)
[32]  arXiv:2405.16779 [pdf, ps, other]
Title: Simple obstructions and cone reduction
Authors: F. Qu
Comments: 10 pages
Subjects: Algebraic Geometry (math.AG)
[33]  arXiv:2405.16776 [pdf, ps, other]
Title: A new proof of the Bondal-Orlov reconstruction using Matsui spectra
Authors: Daigo Ito, Hiroki Matsui
Comments: 17 pages, Comments welcome!
Subjects: Algebraic Geometry (math.AG); Category Theory (math.CT)
[34]  arXiv:2405.16648 [pdf, ps, other]
Title: Canonical singularities on moduli spaces of rational curves via the circle method
Authors: Jakob Glas
Comments: 13 pages
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)
[35]  arXiv:2405.16536 [pdf, ps, other]
Title: Geometry of non-classical period domains
Authors: Kefeng Liu, Yang Shen
Subjects: Algebraic Geometry (math.AG)
[36]  arXiv:2405.16399 [pdf, other]
Title: Automorphisms of GKM graphs and regular semisimple Hessenberg varieties
Authors: Donghoon Jang, Sintarô Kuroki, Mikiya Masuda, Takashi Sato, Haozhi Zeng
Comments: 16 pages, 1 figure
Subjects: Algebraic Geometry (math.AG); Algebraic Topology (math.AT); Differential Geometry (math.DG)
[37]  arXiv:2405.16338 [pdf, other]
Title: Projective hypersurfaces in tropical scheme theory I: the Macaulay ideal
Authors: Alex Fink, Jeffrey Giansiracusa, Noah Giansiracusa, Joshua Mundinger
Comments: Appendix by Joshua Mundinger. 21pp
Subjects: Algebraic Geometry (math.AG); Combinatorics (math.CO)
[38]  arXiv:2405.16198 [pdf, other]
Title: On the classification of multiprojective spaces
Authors: Arijit Mukherjee
Comments: All comments are welcome
Subjects: Algebraic Geometry (math.AG)
[39]  arXiv:2405.17406 (cross-list from hep-th) [pdf, other]
Title: Deep Learning Calabi-Yau four folds with hybrid and recurrent neural network architectures
Authors: H. L. Dao
Subjects: High Energy Physics - Theory (hep-th); Machine Learning (cs.LG); Algebraic Geometry (math.AG)
[40]  arXiv:2405.17343 (cross-list from math.DS) [pdf, ps, other]
Title: Bounded geometry for PCF-special subvarieties
Authors: Laura DeMarco, Niki Myrto Mavraki, Hexi Ye
Subjects: Dynamical Systems (math.DS); Algebraic Geometry (math.AG); Number Theory (math.NT)
[41]  arXiv:2405.17232 (cross-list from math.CV) [pdf, ps, other]
Title: Kähler families of Green's functions
Authors: Vincent Guedj, Tat Dat Tô
Comments: 17 pages
Subjects: Complex Variables (math.CV); Algebraic Geometry (math.AG); Analysis of PDEs (math.AP); Differential Geometry (math.DG)
[42]  arXiv:2405.17174 (cross-list from math.RT) [pdf, other]
Title: Alcove walk models for parabolic Mirković-Vilonen intersections and branching to Levi subgroups
Authors: Thomas J. Haines
Comments: 16 pages, 1 figure. Comments welcome!
Subjects: Representation Theory (math.RT); Algebraic Geometry (math.AG); Combinatorics (math.CO)
[43]  arXiv:2405.16950 (cross-list from math.NT) [pdf, ps, other]
Title: The $m$-step solvable anabelian geometry of mixed-characteristic local fields
Authors: Seung-Hyeon Hyeon
Comments: 20 pages
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[44]  arXiv:2405.16167 (cross-list from math.MG) [pdf, other]
Title: On the configurations of four spheres supporting the vertices of a tetrahedron
Authors: Marco Longinetti, Simone Naldi
Comments: 24 pages, 6 figures
Subjects: Metric Geometry (math.MG); Symbolic Computation (cs.SC); Algebraic Geometry (math.AG)

Mon, 27 May 2024 (showing first 9 of 11 entries)

[45]  arXiv:2405.15675 [pdf, ps, other]
Title: General type results for moduli of deformation generalised Kummer varieties
Authors: Matthew Dawes
Comments: 14 pages. Preliminary version
Subjects: Algebraic Geometry (math.AG)
[46]  arXiv:2405.15510 [pdf, ps, other]
Title: Double EPW-cubes: automorphisms and degenerations
Authors: Simone Billi, Stevell Muller, Tomasz Wawak
Comments: 18 pages, 2 tables, 1 extra table in an ancillary file. Comments are welcome!
Subjects: Algebraic Geometry (math.AG)
[47]  arXiv:2405.15447 [pdf, other]
Title: A global approach for the redefinition of higher-order flexibility and rigidity
Authors: Georg Nawratil
Comments: 29 pages, 12 figures, 10 examples
Subjects: Algebraic Geometry (math.AG); Robotics (cs.RO)
[48]  arXiv:2405.15195 [pdf, ps, other]
Title: Dynamical degrees of automorphisms of K3 surfaces with Picard number 2
Authors: Yuta Takada
Comments: 9 pages
Subjects: Algebraic Geometry (math.AG)
[49]  arXiv:2405.15112 [pdf, ps, other]
Title: Splicing positroid varieties
Authors: Eugene Gorsky, Tonie Scroggin
Comments: 13 pages
Subjects: Algebraic Geometry (math.AG); Combinatorics (math.CO)
[50]  arXiv:2405.15368 (cross-list from cs.CC) [pdf, other]
Title: Complexity of Robust Orbit Problems for Torus Actions and the abc-conjecture
Authors: Peter Bürgisser, Mahmut Levent Doğan, Visu Makam, Michael Walter, Avi Wigderson
Subjects: Computational Complexity (cs.CC); Data Structures and Algorithms (cs.DS); Algebraic Geometry (math.AG); Representation Theory (math.RT)
[51]  arXiv:2405.15215 (cross-list from math.CO) [pdf, other]
Title: Tropical hyperplane arrangements and combinatorial mutations of the matching field polytopes of Grassmannians
Authors: Nobukazu Kowaki
Comments: 9 pages, 6 figures
Subjects: Combinatorics (math.CO); Algebraic Geometry (math.AG)
[52]  arXiv:2405.15211 (cross-list from math.SG) [pdf, other]
Title: Duality, Künneth formulae, and integral transforms in microlocal geometry
Authors: Christopher Kuo, Wenyuan Li
Comments: 29 pages, 3 figures. This article extends certain results from arXiv:2210.06643, which no longer includes them since version 4. Notably, the K\"unneth formula, duality, and the Fourier-Mukai property are now established for microsheaves, as summarized in Theorem 1.4. A mistake regarding what is known about Theorem 1.8 from the Floer literature is also fixed
Subjects: Symplectic Geometry (math.SG); Algebraic Geometry (math.AG)
[53]  arXiv:2405.14972 (cross-list from math.GT) [pdf, ps, other]
Title: Higher rank series and root puzzles for plumbed 3-manifolds
Authors: Allison H. Moore, Nicola Tarasca
Comments: 38 pages
Subjects: Geometric Topology (math.GT); Algebraic Geometry (math.AG); Quantum Algebra (math.QA)
[ total of 97 entries: 1-50 | 4-53 | 54-97 ]
[ showing 50 entries per page: fewer | more | all ]

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