量子群と結晶とトダシステム - 2026/10/26の論文16本

arXiv math.RTの新着論文16本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-10-26/ Tilting theory on continuous quivers (I) maximal rigid and tilting subcategories Relative Langlands duality for linear periods Imaginary elements and crystals for quantum groups Optimality of finite field dimension expanders Quivers with Involutions and Shifted affine $\mathrm{i}$Quantum groups via Coulomb Branches Schur--Weyl duality for coideal subalgebras of quantum affine superalgebras of type $A$ Affine and cyclotomic Brauer categorification via $\imath$-Kac--Moody $2$-categories: the integral type $\operatorname{AIII}$ case The Lie algebra structure of $\mathrm{HH}^1(B)$ for blocks with a normal defect group Realizable Cohomology Classes of Dihedral and Generalized Quaternion Groups The totally nonnegative wonderful compactification of G is a ball Kashiwara's Lemma for Potent D-modules Singular Loci of SL2(C)-Representation Varieties of Torus Knot Groups Contributions to the Stable Derived Categories of Gorenstein Rings Spin Toda systems and N-point spherical Whittaker functions Cofinite integral braces and crystallographic groups Deformations of cohomology classes and spectral sequences