Group Theory

Authors and titles for recent submissions

• Thu, 14 Nov 2024
• Wed, 13 Nov 2024
• Tue, 12 Nov 2024
• Mon, 11 Nov 2024
• Fri, 8 Nov 2024

See today's new changes

Thu, 14 Nov 2024 (showing 6 of 6 entries )

[1] arXiv:2411.08581 [pdf, html, other]

Title: Groups with a Fixed Character Degree

Mark L. Lewis, Brandon Martin

Subjects: Group Theory (math.GR)

[2] arXiv:2411.08679 (cross-list from math.DG) [pdf, html, other]

Title: Connected components of the space of triples of transverse partial flags in $\mathrm{SO}_0(p,q)$ and Anosov representations

Clarence Kineider, Roméo Troubat

Comments: 35 pages, 7 figures

Subjects: Differential Geometry (math.DG); Group Theory (math.GR); Representation Theory (math.RT)

[3] arXiv:2411.08523 (cross-list from cs.FL) [pdf, other]

Title: The Word Problem for $(\omega - 1)$-Terms over $\boldsymbol{\mathrm{DAb}}$

Jorge Almeida, Manfred Kufleitner, Jan Philipp Wächter

Subjects: Formal Languages and Automata Theory (cs.FL); Group Theory (math.GR)

[4] arXiv:2411.08501 (cross-list from math.MG) [pdf, html, other]

Title: Categorical characterisations of quasi-isometric embeddings

Robert Tang

Comments: 19 pages, 1 appendix

Subjects: Metric Geometry (math.MG); Category Theory (math.CT); Group Theory (math.GR); Geometric Topology (math.GT)

[5] arXiv:2411.08319 (cross-list from math.GT) [pdf, html, other]

Title: On the Euler characteristics for quandles

Ryoya Kai, Hiroshi Tamaru

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

[6] arXiv:2411.08270 (cross-list from math.RT) [pdf, html, other]

Title: Absolutely irreducible quasisimple linear groups containing elements of order a specified Zsigmondy prime

S. P. Glasby, Alice C. Niemeyer, Cheryl E. Praeger, A. E. Zalesski

Comments: 34 pages, 9 tables, dedicated to the memory of Richard A. Parker

Subjects: Representation Theory (math.RT); Group Theory (math.GR)

Wed, 13 Nov 2024 (showing 7 of 7 entries )

[7] arXiv:2411.07757 [pdf, html, other]

Title: Ordinals arising as residual finiteness depths

Martin R. Bridson

Subjects: Group Theory (math.GR)

[8] arXiv:2411.07689 [pdf, html, other]

Title: On the absence of quantitatively critical measure equivalence couplings

Corentin Correia

Comments: 14 pages

Subjects: Group Theory (math.GR); Dynamical Systems (math.DS)

[9] arXiv:2411.08009 (cross-list from math.GT) [pdf, html, other]

Title: Edge subdivisions and the $L^2$-homology of right-angled Coxeter groups

Grigori Avramidi, Boris Okun, Kevin Schreve

Subjects: Geometric Topology (math.GT); Group Theory (math.GR)

[10] arXiv:2411.07748 (cross-list from math.RT) [pdf, html, other]

Title: Etale geometry of Jordan classes closures

Filippo Ambrosio

Comments: 20 pages, comments are welcome

Subjects: Representation Theory (math.RT); Algebraic Geometry (math.AG); Group Theory (math.GR)

[11] arXiv:2411.07710 (cross-list from math.FA) [pdf, html, other]

Title: Symmetrized pseudofunction algebras from $L^p$-representations and amenability of locally compact groups

Emilie Mai Elkiær

Comments: 17 pages

Subjects: Functional Analysis (math.FA); Group Theory (math.GR); Operator Algebras (math.OA)

[12] arXiv:2411.07652 (cross-list from math.CO) [pdf, html, other]

Title: On the BCI Problem

Ted Dobson, Gregory Robson

Subjects: Combinatorics (math.CO); Group Theory (math.GR)

[13] arXiv:2303.02924 (cross-list from math.GT) [pdf, html, other]

Title: Iwip endomorphisms of free groups and fixed points of graph selfmaps

Peng Wang, Qiang Zhang

Comments: 14 pages, 2 figures

Subjects: Geometric Topology (math.GT); Group Theory (math.GR)

Tue, 12 Nov 2024 (showing 9 of 9 entries )

[14] arXiv:2411.07033 [pdf, html, other]

Title: Spectral gap for products and a strong normal subgroup theorem

Uri Bader, Tsachik Gelander, Arie Levit

Subjects: Group Theory (math.GR); Dynamical Systems (math.DS)

[15] arXiv:2411.07017 [pdf, html, other]

Title: A survey on power maps in groups

Saikat Panja, Anupam Singh

Comments: Survey article; Preliminary version

Subjects: Group Theory (math.GR)

[16] arXiv:2411.06867 [pdf, html, other]

Title: Congruence Subgroup Property for nilpotent groups and subsurface subgroups of Mapping Class Groups

Adam Klukowski

Comments: 20 pages, 4 figures

Subjects: Group Theory (math.GR); Geometric Topology (math.GT)

[17] arXiv:2411.06401 [pdf, html, other]

Title: Elliptic Weyl groups and Hurwitz transitivity

Barbara Baumeister, Patrick Wegener

Subjects: Group Theory (math.GR); Representation Theory (math.RT)

[18] arXiv:2411.06375 [pdf, html, other]

Title: The joint translation spectrum and Manhattan manifolds

Stephen Cantrell, Eduardo Reyes, Cagri Sert

Comments: 42 pages

Subjects: Group Theory (math.GR); Dynamical Systems (math.DS)

[19] arXiv:2411.06242 [pdf, html, other]

Title: Spatial Cube Complexes

Adrien Abgrall

Comments: 22 pages

Subjects: Group Theory (math.GR); Geometric Topology (math.GT)

[20] arXiv:2411.06005 [pdf, html, other]

Title: Una visi\'on local de los grupos finitos

José Cantarero

Comments: 26 pages, no figures, in Spanish

Subjects: Group Theory (math.GR); Algebraic Topology (math.AT)

[21] arXiv:2411.05916 [pdf, other]

Title: Coboundary expansion inside Chevalley coset complex HDXs

Ryan O'Donnell, Noah G. Singer

Comments: 130 pages

Subjects: Group Theory (math.GR); Discrete Mathematics (cs.DM)

[22] arXiv:2411.07139 (cross-list from math.MG) [pdf, html, other]

Title: Bounds on hyperbolic sphere packings: On a conjecture by Cohn and Zhao

Maximilian Wackenhuth

Comments: 6 pages

Subjects: Metric Geometry (math.MG); Group Theory (math.GR); Probability (math.PR)

Mon, 11 Nov 2024 (showing 5 of 5 entries )

[23] arXiv:2411.05700 [pdf, html, other]

Title: Diagonal $p$-permutation functors in characteristic $p$

Serge Bouc, Deniz Yılmaz

Subjects: Group Theory (math.GR); Category Theory (math.CT); Rings and Algebras (math.RA); Representation Theory (math.RT)

[24] arXiv:2411.05493 [pdf, html, other]

Title: On the twisted conjugacy problem for large-type Artin groups

Martín Blufstein, Motiejus Valiunas

Comments: 5 pages, 2 figures. Comments are welcome

Subjects: Group Theory (math.GR)

[25] arXiv:2411.05429 [pdf, html, other]

Title: Elementary proofs of the diameter bounds for the power graphs

Marco Barbieri, Kamilla Rekvényi

Comments: 3 pages

Subjects: Group Theory (math.GR); Combinatorics (math.CO)

[26] arXiv:2411.05604 (cross-list from math.GT) [pdf, html, other]

Title: Strongly chiral rational homology spheres with hyperbolic fundamental groups

Christoforos Neofytidis

Comments: 13 pages

Subjects: Geometric Topology (math.GT); Algebraic Topology (math.AT); Group Theory (math.GR)

[27] arXiv:2411.05377 (cross-list from math.CO) [pdf, html, other]

Title: Packing sets under finite groups via algebraic incidence structures

Norbert Hegyvári, Alex Iosevich, Le Quang Hung, Thang Pham

Comments: 34 pages

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

Fri, 8 Nov 2024 (showing 5 of 5 entries )

[28] arXiv:2411.04745 [pdf, other]

Title: Coarse homological invariants of metric spaces

Alexander Margolis

Comments: 82 Pages. Comments are welcome

Subjects: Group Theory (math.GR); Metric Geometry (math.MG)

[29] arXiv:2411.04478 [pdf, html, other]

Title: Finite groups in which every irreducible character has either $p'$-degree or $p'$-codegree

Guohua Qian, Yu Zeng

Subjects: Group Theory (math.GR)

[30] arXiv:2411.04250 [pdf, html, other]

Title: A Tits alternative for $\mathbb{R}$-buildings of type $\tilde{A}_2$

Corentin Le Bars, Jean Lécureux, Jeroen Schillewaert

Comments: 25 pages

Subjects: Group Theory (math.GR)

[31] arXiv:2411.04800 (cross-list from math.AT) [pdf, html, other]

Title: Configuration spaces of circles in the plane

Justin Curry, Ryan Gelnett, Matthew C. B. Zaremsky

Comments: 27 pages, 13 figures

Subjects: Algebraic Topology (math.AT); Group Theory (math.GR); Geometric Topology (math.GT)

[32] arXiv:2411.04647 (cross-list from math.CO) [pdf, html, other]

Title: Neighbors, neighbor graphs and invariant rings in coding theory

Himadri Shekhar Chakraborty, Williams Chiari, Tsuyoshi Miezaki, Manabu Oura

Comments: 26 pages

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