群と根系と双曲空間の構造 - 2026/6/12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/2026-06-12/A virtual RAAG with no finite index normal RAAGRoot Systems, Tits Cones and Imaginary Cones of Brink-Howlett GroupoidsThe dual Artin isomorphism for Artin groups of XXL typeOn the class-breadth conjecture for $p>2$ -groupsOn a family of non-coset 2-valued groupsGrowth of Approximate Groups in Hyperbolic GroupsRoot Clusters and Multiclusters over Imperfect Hilbertian FieldsComputing Joins in the Weak Order of Type B Coxeter Groups: an Algorithmic ApproachGeneralised Prisms and Euclidean Ramsey TheoryFinite generation, algebraicity, and representation stability for homology of Torelli groupsCellular waists of hyperbolic spaces