Arithmetical conditions of orbit sizes of linear groups of odd order Yong Yang OriginalPaper 17 January 2020 Pages: 1 - 14
Automaton semigroups and groups: On the undecidability of problems related to freeness and finiteness Daniele D’AngeliEmanuele RodaroJan Philipp Wächter OriginalPaper 12 February 2020 Pages: 15 - 52
On the question “Can one hear the shape of a group?” and a Hulanicki type theorem for graphs Artem DudkoRostislav Grigorchuk OriginalPaper 04 April 2020 Pages: 53 - 74
The structure of random homeomorphisms Udayan B. DarjiMárton ElekesZoltán Vidnyánszky OriginalPaper 14 May 2020 Pages: 75 - 113
Gaps in probabilities of satisfying some commutator-like identities Costantino DeliziaUrban JezernikChiara Nicotera OriginalPaper 04 April 2020 Pages: 115 - 140
The dimension of solution sets to systems of equations in algebraic groups Anton A. KlyachkoMaria A. Ryabtseva OriginalPaper 14 May 2020 Pages: 141 - 154
On the generalized Hilbert-Kunz function and multiplicity Hailong DaoIlya Smirnov OriginalPaper 14 May 2020 Pages: 155 - 184
A graph-theoretic description of scale-multiplicative semigroups of automorphisms Cheryl E. PraegerJacqui RamaggeGeorge A. Willis OriginalPaper 14 May 2020 Pages: 221 - 265
The Calkin algebra is ℵ1-universal Ilijas FarahIlan HirshbergAlessandro Vignati OriginalPaper 14 May 2020 Pages: 287 - 309
Counting problems in graph products and relatively hyperbolic groups Ilya GekhtmanSamuel J. TaylorGiulio Tiozzo OriginalPaper 14 May 2020 Pages: 311 - 371
Values of Iwahori-fixed vectors in the non-split Bessel model on GSp(2n) Will Grodzicki OriginalPaper 14 May 2020 Pages: 373 - 414
On Riemann surfaces of genus g with 4g–4 automorphisms Sebastián Reyes-Carocca OriginalPaper 14 May 2020 Pages: 415 - 436
Reduced group schemes as iterative differential Galois groups Andreas Maurischat OriginalPaper 20 May 2020 Pages: 437 - 455