群の構造と自己同型と位相的性質 - 2026/7/27の論文11本

arXiv math.GRの新着論文11本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-gr/episodes/2026-07-27/A phase transition in the directional growth of lamplighter groupsFiniteness properties and Higman's rope trickGenerating simple vigorous groupsAutomorphisms of Twisted Chevalley Groups of type ${}^2 A_\ell \ (\ell \geq 5)$ over Local RingsIsomorphisms and automorphisms of graph products of groupsClique complexes of groups and order sheavesQuotients of mosaics and related hyperstructuresDistortion in the group of locally monotone homeomorphisms of a Cantor set and in the group of generalized interval exchange transformationsA random matrix approach to lamplighter groupsLocal $C^0$-semi-rigidity of meandering-hyperbolic actionsNon-existence of Cannon-Thurston maps for hierarchically hyperbolic groups