群の分類と作用と構造の解析 - 2026/8/28の論文10本

arXiv math.GRの新着論文10本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-gr/episodes/2026-08-28/A Determination of $B$-groups of Order $p^4$Classification of Group ExtensionsThe Hurwitz Action in the Affine Symmetric GroupKleisli convolution representations of power monoidsA $\sigma$-McKay theorem for $\pi$-separable groupsReal ideal points, Conway spheres, and left-orderable Dehn fillingsA Centroid Framework for Operator-Valued Haagerup InequalitiesAround the Andreadakis-Johnson filtrationMapping class groups have a unique Polish group structureOn some aspects of discrete groups acting ergodically on the boundary