プレプリどんどん: math.RT

arXiv math. RTの新着論文4本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-07-10/ On the Self-adjoint properties of the standard Whittaker $(\mathfrak{g}, K)$-modules Representations of $p$-adic reductive groups The fundamental theorems of invariant theory for linearly oligomorphic groups High-degree cohomology of congruence subgroups of $\text{SL}_n(\math...

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/2026-07-09/ A field-independent filtration of plethystic modules for $\mathrm{SL}_2(\mathbb{F})$ that categorifies a product rule for the Cartan subalgebra of $\mathcal{U}_q(\mathfrak{sl}_2)$ Covers of Bruhat-Tits trees Harish-Chandra images of orthosymplectic Sugawara operators and Cas...

arXiv math. RTの新着論文5本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-07-08/ Dual imaginary vectors, tight monomial cones and quantum Frobenius morphism Commutativity of nilpotent cohomological Hall algebras of $\mathbf{A}^2$ Inner Products and Banach Algebra structures on Bicomplex Numbers and Their Associated Spaces Brauer groups of resolved quiver...

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/2026-07-07/ Presenting restricted Steinberg modules of general linear groups A note on the submonoids of the tied-symmetric monoid containing the symmetric group Associated graded modules of mixed Hodge modules on quivers and preprojective K-theoretic Hall algebra Uniqueness of Branchin...

arXiv math. RT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-rt/episodes/2026-07-03/ A degenerate Whittaker criterion for $\mathrm GL_{2n}$ Euler characters for general linear Lie superalgebra Simple restricted modules over the deformative Schr\"{o}dinger-Virasoro algebra Feigin-Semikhatov duality at the critical level Part bounds for the Sylow permutation ch...

arXiv math. RTの新着論文13本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-07-02/ Central isogenies and conjugacy classes in reductive groups Fukaya categories of Coulomb branches as unique deformations Reductive monoids over general base Pseudo-centralizers in affine Hecke algebras Almost multiplicity-one property of spherical varieties over finite field...

arXiv math. RT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-rt/episodes/2026-07-01/ An overview of the geometry of Kottwitz-Viehmann varieties Image of Regular Unipotent under a Representation of $\mathrm{GL}_3(\mathbb{C})$ On the trilinear and Ginzburg-Rallis models A generalization of partition identities of G\"ollnitz-Gordon, Rogers-Ramanujan and Nandi A...

arXiv math. RT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-rt/episodes/2026-06-30/ New columns in decomposition matrices of symmetric groups for every block Representations of compatible Lie algebras Quantum Betti geometric Langlands functor Ideal $n$-cotorsion pairs in Frobenius extriangulated categories On the structure of the singular triplet monoid and...

arXiv math. RT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-rt/episodes/2026-06-29/ Representations of infinite species The representations of the Lie superalgebra $p(3)$ in characteristic 3 The brick chain complexity of an artin algebra Average divisibility in character tables of $\mathrm{GL}_2(\mathbb{F}_q)$ Stability of the exterior cube $\gamma$-factors...

arXiv math. RTの新着論文9本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-06-26/ Hochschild (co)homology and cyclic homology via a graded Euler characteristic with applications to higher preprojective algebras Quantum Harish-Chandra bimodules at roots of unity and affine Hecke category Brick infinite algebras admit infinitely many non-$\tau$-rigid bricks...

arXiv math. RT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-rt/episodes/2026-06-25/ The tilting property of Whittaker averaged central sheaves Total positivity and symmetric spaces Equivariant Cleft Extensions and Singular Equivalences The representation theory of the wreath product of a finite group with the monoid of all partial functions on a finite set a...

arXiv math. RTの新着論文13本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-06-24/ Group Permanents of Abelian $p$-Groups and Young Diagrams On the Humphreys-Verma Conjecture for semisimple algebraic groups of rank $2$ Weyl's Polarization in Classical Invariant Theory: A Primer, with Worked Examples Interpolating Schur Algebras Chiralization of Quiver Vari...

arXiv math. RTの新着論文22本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-06-23/ Derived equivalence of posets of torsion classes Parabolic induction for modular finite $W$-algebras On Braverman-Kazhdan's asymptotic Hecke algebra for inner forms of $\mathrm{GL}_n$ Resolving subcategories for gentle algebras III: Tilting modules for gentle tree algebras S...

arXiv math. RTの新着論文13本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-06-19/ Hopfological algebra, revisited Convolution algebras associated to representations Stiefel-Whitney classes for symmetric groups Characters of modules over negative rank-2 Borcherds-Kac-Moody Lie algebras Silting t-structures in $Q$-shaped derived categories One-point functio...

arXiv math. RTの新着論文4本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-06-18/ Simple gradable $\mathbb{C}\lbrack\mathtt{h}\rbrack$-torsion free $\mathfrak{sl}_2$-modules Symmetric and Isotypic Hilbert Series for Symmetric Ideals Schneider--Teitelbaum Duality over a Non-spherically Complete Field Classical freeness of $\widehat{\mathfrak{sl}}_n$ at leve...

arXiv math. RTの新着論文6本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-06-17/ Spectral Intertwining Operators The iterated geometric Green's formula Radon transform for $GL_n(\mathbb{F}_q)$ Non-isomorphic restricted Lie algebras with isomorphic restricted enveloping algebras Skew column RSK dynamics and the box-ball system Congruences of shifted Jack L...

arXiv math. RTの新着論文26本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-06-16/ A classification of derived-discrete graded algebras Shalika Models for Finite General Linear and Unitary Groups Quiver representations and idempotent loops Cohen Macaulay modules and positroid varieties Mutations of simple-minded collections revisited The Coxeter transforma...

arXiv math. RT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-rt/episodes/2026-06-15/ Simple modules over the superconformal algebra $\mathcal{S}^{\prime}(1,n)$ Quantum dynamical Weyl groups from quantum loop groups of arbitrary shuffle type A proof of Harish-Chandra's integrability theorem for cuspidal representations of $\mathrm{GL}_n(\mathbb F_\ell((t)))$ A...

arXiv math. RTの新着論文6本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-06-12/ Rank recursion for $q$-Whittaker and Macdonald operators Silting subcategories and (co)torsion pairs associated to extended hearts A survey of character sheaves Two-sided tilting complexes over symmetric algebras sending simple modules to shifts of modules Rings with Clean-Li...

arXiv math. RT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-rt/episodes/2026-06-11/ The Harish-Chandra isomorphism for supersymmetric spaces and ghost distributions Gelfand--Kirillov dimensions of highest weight modules for basic classical Lie superalgebras Singular Hochschild complex and Cartan matrix $\tau$-tilting modules, depth and delooping level A new...

arXiv math. RT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-rt/episodes/2026-06-10/ Tilting modules for the Cummings construction Spin characters of the alternating group which are proportional to linear characters in characteristic 2 Spin characters of symmetric and alternating groups which are proportional in characteristic 3 Spherical modules and the Ausl...

arXiv math. RT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-rt/episodes/2026-06-09/ From Characters to Matrices: An Elementary Construction of Irreducible Representations of Finite Groups Associated varieties of simple affine vertex algebras at rational levels Wavefront sets and descent method for finite classical groups Non-abelian hypercohomology of a gro...

arXiv math. RT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-rt/episodes/2026-06-08/ On universal deformation rings and stable equivalences of Gorenstein-projective modules On representations of GL(n) distinguished by GL(1)*GL(n-1) over a quaternion division algebra Whittaker Category and Finite W-superalgebras for Cartan Type Lie Superalgebras Widths of regu...

arXiv math. RTの新着論文13本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-06-05/ Monoidal Categories associated with Kac-Moody Open Richardson Varieties in Symmetric Type A problem on Hecke algebras for $\mathrm{GL}_n(F)$ for $n>2$ over $p$-adic field $F$ Frobenius--Perron dimension and tensor products of algebras Arithmetic Wavefront Set and Microlocal...

arXiv math. RTの新着論文7本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-06-04/ The subnormaliser conjecture and unipotent characters Whittaker constructions for quantum affine algebras Stokes phenomenon and quantum supergroup $U_q(\mathfrak{gl}(m|n))$ Cyclic source pairings for Penrose--Sparling non-Hausdorff twistor spaces Center and derivations of gen...