群と代数と位相的境界 - 2026/8/31の論文9本

arXiv math.GRの新着論文9本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-gr/episodes/2026-08-31/Elementary divisors of the Cartan matrix for partial charactersGroups satisfying Gasch\"utz's complement theoremCycle Counting and Character Expectations Using Alternating StructuresSolvability of unimodular equations in groups and Lie algebrasMaximal subgroups of homeomorphism groupsRota---Baxter operators on extraspecial groupsOn 2-Sphere Bowditch Boundaries Attaining Conformal DimensionThe Twist Conjecture and the Isomorphism Problem for Coxeter groupsCompactifications of Abelian Group Bundles and a topological Halmos--von Neumann-type Theorem