プレプリどんどん: math.RT

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/2026-08-06/ Scattering diagrams for Artin algebras Simple Restricted modules for $N=2$ Neveu-Schwarz algebra On Tate cohomology and base change of representations of $D^\times$ On simples in a cosilting heart and mutation of cosilting pairs Iwahori Fundamental Local Equivalence Modular...

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/2026-08-05/ The extended Fargues--Scholze spectral action Comparing self-dual corings, Frobenius corings and Ringel self-duality A formula for the $q$-character of functions on the nilpotent cone of some Lie algebra representations Primitive central idempotents of a finite group over a f...

arXiv math. RTの新着論文23本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-08-04/ Topological model for derived category associated to sphere with four binaries On bricks of one-point extension algebras Affine vertex algebras and an affine analog of Barbasch-Vogan's construction Zelevinsky Segments and Hyperspecial Branching Laws for All Depth-Zero Repres...

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/2026-08-03/ Associated graded modules for modular representations of quaternion algebras On the Mutations of Gentle Quivers and Admissible Ideals Weyl group of semisimple symmetric space Flat models for Q-shaped derived categories via PGF objects Geometry and coefficients of \v{S}apovalo...

arXiv math. RTの新着論文12本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-07-31/ Types and collapse for cuspidal representations of groups acting on trees On weight modules over truncated shifted iYangians The ordered F-system for the F-method and differential symmetry breaking operators for $(GL(3,\mathbb{R}), GL(2,\mathbb{R}))$ On a proof of the Gorens...

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/2026-07-30/ Irreducible non-holonomic modules for rational Cherednik algebras Neighboring seeds in affine type: Universal coefficients and finite mutation-type Vanishing elements of prime power order and their class size property Mixed partition functions are exactly the graph parameters...

arXiv math. RTの新着論文15本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-07-29/ Rigidity of higher Auslander algebras of type $\mathbb{A}$ A polyhedral formula for $n\times2\times2$ Kronecker coefficients via cluster algebras Quiver data of representations of Hecke algebras and Coxeter groups Nijenhuis modules and the ring of Nijenhuis operators Inciden...

arXiv math. RTの新着論文19本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-07-28/ Rankin-Selberg duality via gluing A second reduction-type formula for the refined Littlewood--Richardson coefficients in type A On the natural transformations of extension functors The loop-nilpotent cohomological Hall algebra Efficiency of mutation reduction for Brauer tree...

arXiv math. RTの新着論文3本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-07-27/ Quantum Weyl Relations arising from Two-Term Complexes Efficient Spatial-Spectral Feature Extraction in Hyperspectral Images via Holistic Multivariance Decomposition Positivity of stretched Littlewood-Richardson coefficients for partitions of length at most four

arXiv math. RTの新着論文3本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-07-24/ Flag Space, Matroidal Schur Algebras and the Steinberg Representation Protected corners and a trichotomy for Han's conjecture Closed formulas for energy functions on tensor squares of higher-level perfect crystals in classical affine types

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/2026-07-23/ Higher cluster tilting objects in locally finite triangulated categories Geometric models for endomorphism algebras of tilting modules over gentle algebras Special unipotent representations and the coadjoint orbit method Extremality of principal quiver Grassmannians Construct...

arXiv math. RTの新着論文14本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-07-22/ Heaps of modules: homological aspects Cyclic covers and non-orbit 3-representation-finite symmetric algebras A Counterexample to Wehlau's Conjecture on Noether Numbers Hopf $2$-cocycles for certain affine algebraic reductive groups On the absolute convergence of the spectral...

arXiv math. RTの新着論文18本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-07-21/ The exceptional series through the fifth tensor power Twisted super Yangians of quasi-split type A Tensor Powers of Indecomposable Modules for $F\frak{S}_p$ Cyclotomic character fields and sets of primes Branching rule for $SL_{n+m}(\mathbb{C})\supset SL_n(\mathbb{C})\times...

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/2026-07-20/ Linear representation of groups associated to graphs Lusztig's special pieces conjecture The Mathieu group ${\sf M}_{12}$ vs ${\mathbf{SL_3(3)}}$ in characteristic 3 Wide subcategories and brick-finiteness for length categories The Telescope Conjecture for Global Representati...

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/2026-07-17/ Cluster structures on $SL_n/SO_n$ A superplethystic formula for superrestriction coefficients Koszul Duality for Coherent Sheaves Twisted Yangians of types BI, CI, DI and Drinfeld type current relations

arXiv math. RTの新着論文3本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-07-16/ Type $B$ Webs What Your Model Threw Away and Why You'll Want It Back: Masking, Fingerprinting, and Privacy from Discarded Geometry The Action of the Lie Algebra $\mathfrak{sl}_n$ on Colored Graphs and Multicolored Johnson Graphs

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/2026-07-15/ Noncommutative Floquet--Bloch Theory for Nilpotent Groups:\ Representation-Theoretic Foundations Stable Limit DAHA of type $(C^{\vee},C)$ and Stable Limit Koornwinder Polynomials Homomorphisms between standard modules of generalized Reedy categories M\"obius functions for ps...

arXiv math. RTの新着論文15本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-07-14/ Weights and characters for affine Hecke algebras Base Change Fundamental Lemma for Central Elements in Depth-zero Hecke Algebras over Local Function Fields Homological rigidity of quiver representations over $\mathbb{F}_1$ Block-exoticity of reduction simple fusion systems o...

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/2026-07-13/ Indecomposable extensions of perverse sheaves over a closed stratum A diagrammatic field theory of quantum error correction Hilbert schemes of points on canonical surfaces Centers of q-Schur algebras

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...