群と格子と双曲幾何学と正則空間 - 2026/7/17の論文8本

arXiv math.GRの新着論文8本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-gr/episodes/2026-07-17/The braid group Bn is not a quotient of a quasi-Coxeter interval group of type DnExceptional groups and the s-arc-transitivity of vertex-primitive digraphs, IIAscending chains of irreducible lattices, bi-reversible automata and affine arithmetic groupsKernel method for M\"obius transformations and hyperbolic representations of groupsHall complement numbersOn the Classification of Stein spaces with Bergman-Einstein metricsStability for boundary actions of cocompact lattices in Euclidean buildingsSeveral families of incommensurable noncompact hyperbolic Coxeter polytopes