群と構造と作用と代数 - 2026/7/21の論文17本

arXiv math.GRの新着論文17本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-gr/episodes/2026-07-21/Solid Duality for Profinite GroupsThe Margulis Zimmer Conjecture for Nonuniform Arithmetic GroupsSimple Skew Braces with Cyclic Sylow SubgroupsBlack Box Recognition of the Suzuki groupsSmall growth rates of free groupsOn Some Problems from the Kourovka NotebookSpinal Hanoi Towers GroupsOn dimonoids of small orderVirtual Surjection and the $n$-$(n+1)$-$(n+2)$ Theorem for Discrete GroupsCoarsely Proper Actions of Topological GroupsFricke's trace identity and spin groupsOn a super-Virasoro group, a semigroup of annuli, and Gauss--Berezin integral operatorsThe group $\mathrm{TK}_1$ of graded and valued division algebrasCoincident Poisson structures on principal-bundle moduli spaces$\mathbb{Z}^2$ is flexibly stable in the operator normFrom local giants to locality in long-range percolationKaluzhnin--Krasner embedding of precrossed modules