Number Theory

Authors and titles for math.NT in Aug 2021, skipping first 225

[226]  arXiv:2108.10253 (cross-list from math.AG) [pdf, other]

Title: Irregular cusps of ball quotients

Authors: Yota Maeda

Comments: 24 pages

Journal-ref: Math. Nachr. (2023), 1-29

Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)

[227]  arXiv:2108.10777 (cross-list from math.AG) [pdf, other]

Title: Dynamical moduli spaces and polynomial endomorphisms of configurations

Authors: Talia Blum, John R. Doyle, Trevor Hyde, Colby Kelln, Henry Talbott, Max Weinreich

Comments: 26 pages, comments welcome!

Journal-ref: Arnold Math. J. 8 (2022) 285-317

Subjects: Algebraic Geometry (math.AG); Dynamical Systems (math.DS); Number Theory (math.NT)

[228]  arXiv:2108.11313 (cross-list from math.CO) [pdf, ps, other]

Title: On the extremal values of the cyclic continuants of Motzkin and Straus

Authors: Alessandro De Luca (1), Luca Q. Zamboni (2) ((1) DIETI, Università di Napoli Federico II, Italy, (2) Institut Camille Jordan, CNRS UMR 5208, Université Lyon 1, France)

Comments: Preliminary version, 21 pages

Subjects: Combinatorics (math.CO); Discrete Mathematics (cs.DM); Number Theory (math.NT)

[229]  arXiv:2108.11322 (cross-list from math.RA) [pdf, ps, other]

Title: On $\mathbb{Z}_N\rtimes\mathbb{Z}_2$-Hopf-Galois structures

Authors: Namrata Arvind, Saikat Panja

Subjects: Rings and Algebras (math.RA); Group Theory (math.GR); Number Theory (math.NT)

[230]  arXiv:2108.11595 (cross-list from math.AG) [pdf, ps, other]

Title: Potential density of projective varieties having an int-amplified endomorphism

Authors: Jia Jia, Takahiro Shibata, De-Qi Zhang

Comments: 12 pages; comments are welcome!

Journal-ref: New York Journal of Mathematics, Volume 28, February 2022, 433-444

Subjects: Algebraic Geometry (math.AG); Dynamical Systems (math.DS); Number Theory (math.NT)

[231]  arXiv:2108.11862 (cross-list from math.AG) [pdf, ps, other]

Title: Chow dilogarithm and strong Suslin reciprocity law

Authors: Vasily Bolbachan

Comments: The final version

Subjects: Algebraic Geometry (math.AG); K-Theory and Homology (math.KT); Number Theory (math.NT)

[232]  arXiv:2108.12254 (cross-list from math.GR) [pdf, ps, other]

Title: Bounded generation by root elements for Chevalley groups defined over rings of integers of function fields with an application in strong boundedness

Authors: Alexander A. Trost

Comments: 27 pages

Subjects: Group Theory (math.GR); Number Theory (math.NT)

[233]  arXiv:2108.12404 (cross-list from math.AG) [pdf, ps, other]

Title: Residual finiteness for central extensions of lattices in $\mathrm{PU}(n,1)$ and negatively curved projective varieties

Authors: Matthew Stover, Domingo Toledo

Subjects: Algebraic Geometry (math.AG); Differential Geometry (math.DG); Group Theory (math.GR); Geometric Topology (math.GT); Number Theory (math.NT)

[234]  arXiv:2108.12785 (cross-list from math.AG) [pdf, ps, other]

Title: On the cohomology of p-adic analytic spaces, II: The $C_{\rm st}$-conjecture

Authors: Pierre Colmez, Wiesława Nizioł

Comments: Shortened version: Chapter 7 removed (and will appear elsewhere)

Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)

[235]  arXiv:2108.13402 (cross-list from math.AG) [pdf, ps, other]

Title: Explicit equations of 800 conics on a Barth-Bauer quartic

Authors: Bartosz Naskręcki

Comments: 12 pages, 4 figures, 3 appendices; ancillary Magma files

Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)

[236]  arXiv:2108.06457 (cross-list from cs.CR) [pdf, other]

Title: Probability Distributions for Elliptic Curves in the CGL Hash Function

Authors: Dhruv Bhatia, Kara Fagerstrom, Maximillian Watson

Comments: 34 pages, 15 figures. Written during the 2021 Rose Hulman Institute of Technology Mathematics REU

Subjects: Cryptography and Security (cs.CR); Number Theory (math.NT)

[237]  arXiv:2108.13903 (cross-list from hep-th) [pdf, other]

Title: Mahler Measure for a Quiver Symphony

Authors: Jiakang Bao, Yang-Hui He, Ali Zahabi

Comments: 52 pages; v2: minor corrections and references added

Journal-ref: Commun. Math. Phys. 394, 573-624 (2022)

Subjects: High Energy Physics - Theory (hep-th); Mathematical Physics (math-ph); Algebraic Geometry (math.AG); Number Theory (math.NT)