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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 coefficientsKoszul Duality for Coherent SheavesTwisted 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 $B$ WebsWhat Your Model Threw Away and Why You'll Want It Back: Masking, Fingerprinting, and Privacy from Discarded GeometryThe Action of the Lie Algebra $\mathfrak{sl}_n$ on Colored Graphs and Multicolored Johnson Graphs -
Saknas det avsnitt?
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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 FoundationsStable Limit DAHA of type $(C^{\vee},C)$ and Stable Limit Koornwinder PolynomialsHomomorphisms between standard modules of generalized Reedy categoriesM\"obius functions for pseudo-Levi subgroups in finite general linear and symplectic groupsA universal leading-residue formula for Witten zeta functionsKleber's conjecture and complementary products of symmetric functionsContractions and applications of crystal skeletons: Young quasisymmetric and Stanley symmetric functionsEuler Characteristics of Generic Quiver Grassmannians: Semi-Invariants and LocalizationA Proof of Sundaram's Bounded-Interval Higher Lie Positivity ConjectureRecord compositions of alternating permutations and noncommutative symmetric functionsFano 4-fold quiver moduli from subspace quivers -
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 algebrasBase Change Fundamental Lemma for Central Elements in Depth-zero Hecke Algebras over Local Function FieldsHomological rigidity of quiver representations over $\mathbb{F}_1$Block-exoticity of reduction simple fusion systems on $S(n,p)$Bump-Friedberg type periods beyond the cuspidal spectrumSymmetry for the spin highest weight module $V(\Lambda_n)$The Aubert and Bernstein involutions for disconnected groups$\tau$-Hochschild (co)homology, the square of the Serre bimodule, and the Coxeter automorphism of the Tamarkin--Tsygan calculus$\mathfrak{so}_n(\mathbb{C})$-modules which are free over an abelian nilradicalFFLV bases for covariant representations of $\mathfrak{gl}(m|n)$Balanced notation for $\tau$-rigid pairsGlobal dimension of a string algebraMackeyfication of equivariant categories IThe quantum double of the restricted quantum group $\mathbf{\overline{u}}_q(\mathfrak{sl_2})$Superconformal algebras over arbitrary rings of coefficients -
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 stratumA diagrammatic field theory of quantum error correctionHilbert schemes of points on canonical surfacesCenters 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 $(\mathfrak{g}, K)$-modulesRepresentations of $p$-adic reductive groupsThe fundamental theorems of invariant theory for linearly oligomorphic groupsHigh-degree cohomology of congruence subgroups of $\text{SL}_n(\mathcal{O})$ via cohomology of $S$-arithmetic groups -
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 treesHarish-Chandra images of orthosymplectic Sugawara operators and Casimir elementsA categorification of the Brenti--Welker identityFrom $(n+1)$-term subcategories to $(n+1)$-term complexesExtriangulated ideal quotients and $d$-Auslander categoriesAubert duality and co-tempered dataGeometry and topology of the tempered Iwahori-spherical representations of a split semisimple $p$-adic groupMagnitude of module categoriesAthinization of irreducible $\widehat{\mathfrak{gl}}_n$-modules with dominant highest weightsOn Two Algebraic Realizations of Schubert CalculusHoneycombs and Sums of Hermitian Matrices, RevisitedMultiplication Beyond Groups: Stratified Fourier Mechanisms in Transformer CircuitsThe Knop-Luna-Vust theory of spherical embeddings, extended to non-reductive groups$p$-adic Maass--Shimura operators on $\mu$-ordinary Igusa varietiesPalindromic Poincar\'e polynomials in Type $B$ -
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 morphismCommutativity of nilpotent cohomological Hall algebras of $\mathbf{A}^2$Inner Products and Banach Algebra structures on Bicomplex Numbers and Their Associated SpacesBrauer groups of resolved quiver moduli via gerbesConvergent realizations of Lie subalgebras -
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 groupsA note on the submonoids of the tied-symmetric monoid containing the symmetric groupAssociated graded modules of mixed Hodge modules on quivers and preprojective K-theoretic Hall algebraUniqueness of Branching through regular unipotent elementsAffine cellular algebras and asymptotic algebrasSpherical subgroups in reductive algebraic groupsQuantized Howe-type dualities via Koornwinder polynomials and the X=K phenomenonCategory $\mathcal{O}$ for truncated shifted Yangians and the bi-infinite Bott-Samelson varietyPiecewise Symmetric TensorsTheta correspondence as a C*-correspondenceSemigroup approach to admissible representations of the infinite symmetric groupComputing the continuous symmetries of a parametrized varietyA Mackey criterion for locally analytic representationsA Polynomial Recovery Criterion for Forced Commutativity in the Matrix Square-Root Fiber of a Square-Free Cubic PolynomialOn the number of Frobenius periodic vector bundles on elliptic curvesA family of generalized Gelfand pairs attached to $3$-step nilpotent Lie groups -
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 superalgebraSimple restricted modules over the deformative Schr\"{o}dinger-Virasoro algebraFeigin-Semikhatov duality at the critical levelPart bounds for the Sylow permutation characters of $S_n$Hecke operators on symplectic surfaces and $\chi$-independenceDegrees of $p$-rational characters and normality of Sylow $p$-subgroupsUnitriangular R-matrices of quantum affine algebras and Yangians via Theta series -
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 groupsFukaya categories of Coulomb branches as unique deformationsReductive monoids over general basePseudo-centralizers in affine Hecke algebrasAlmost multiplicity-one property of spherical varieties over finite fieldsHarish-Chandra theories, Ennola $d$-ality and Rouquier blocks for spetsesThe universal property of strict polynomial functorsOn the number of extension closed additive subcategories for uniformly oriented $A_n$ quiversQuantum imaginary Schur-Weyl dualityLarge silting mutation in extriangulated categoriesDouble Transposed Poisson AlgebrasSemisimple types for quaternionic forms of p-adic classical groups and compatible beta-extensionsDirectional expansion in ergodic actions of countable groups -
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 varietiesImage of Regular Unipotent under a Representation of $\mathrm{GL}_3(\mathbb{C})$On the trilinear and Ginzburg-Rallis modelsA generalization of partition identities of G\"ollnitz-Gordon, Rogers-Ramanujan and NandiA lower bound for the Rouquier dimension of derived categories over commutative ringsLocal-global compatibility at $p\neq\ell$ for torsion automorphic formsPrime spectrum and representations of the super Jordan planeQuantum Stokes matrices and quantum Riemann-Hilbert-Birkhoff maps -
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 blockRepresentations of compatible Lie algebrasQuantum Betti geometric Langlands functorIdeal $n$-cotorsion pairs in Frobenius extriangulated categoriesOn the structure of the singular triplet monoid and its virtual extensionOrbits on a product of two flags and a line and the Bruhat order, IIThe Dolbeault geometric Langlands correspondence for type A groups beyond the elliptic locusThe heat-kernel master field on $\mathbb{Z}^d$ at strong couplingThree-Dimensional Real Affine Lie GroupsDeformation theory of the Double Affine Hecke algebra of type $(C_n^\vee,C_n)$Bessel Distributions and Kloosterman Sums -
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 speciesThe representations of the Lie superalgebra $p(3)$ in characteristic 3The brick chain complexity of an artin algebraAverage divisibility in character tables of $\mathrm{GL}_2(\mathbb{F}_q)$Stability of the exterior cube $\gamma$-factors for $\mathrm{GL}(6)$On $U(\mathfrak{h})$-free modules of finite rank over $\mathfrak{sl}(2)$Enumerating matrices with prescribed entries in an adjoint orbitCoordinate projections of $c$-vectors of cluster algebras from the annulusOn Franke's theorem in the simplest caseZonal Spherical Functions of Quantum Symmetric PairsShirokov realizations of low dimensional Lie algebras -
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 algebrasQuantum Harish-Chandra bimodules at roots of unity and affine Hecke categoryBrick infinite algebras admit infinitely many non-$\tau$-rigid bricksOn some components of $L(\rho)\otimes L(\rho)$ associated with rooted trees for symmetrizable Kac-Moody algebrasGraph Isomorphism and Representation Theory$e$-polynomials of character varietiesArtin monoids, their homomorphisms and twinsOn the deformation theory of chiral quantizationsHall Geometry and Auslander-Reiten Quiver -
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 sheavesTotal positivity and symmetric spacesEquivariant Cleft Extensions and Singular EquivalencesThe representation theory of the wreath product of a finite group with the monoid of all partial functions on a finite set as an EI-category algebraPreprojective algebras and generalisations: A short surveyEffective Computation of Mutation Paths and Generators of Cluster Automorphism GroupsOn the Moser trick for Lie subalgebras and foliationsProfinite Borel completeness and smooth Artin motives -
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 DiagramsOn the Humphreys-Verma Conjecture for semisimple algebraic groups of rank $2$Weyl's Polarization in Classical Invariant Theory: A Primer, with Worked ExamplesInterpolating Schur AlgebrasChiralization of Quiver VarietiesA Littlewood-Richardson Rule for Forest Polynomials via the Schubert BialgebraThe KdV vacuum operator and its Katz extensionWeyl orbit particlesGeneral Lagrangian formulations for mixed-antisymmetric tensor fields on flat backgroundsNon-asphericity of strata of genus-one differentials and stability spacesIrreducible noncommutative quadricsVertex Superalgebras for Hypertoric Varieties and 3d Abelian Gauge TheoriesRepresentations of finite skew braces -
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 classesParabolic induction for modular finite $W$-algebrasOn Braverman-Kazhdan's asymptotic Hecke algebra for inner forms of $\mathrm{GL}_n$Resolving subcategories for gentle algebras III: Tilting modules for gentle tree algebrasSteinberg quotients and Smith-Treumann localizationRepresentation theory of projective Clifford groups via isocategoricalityA note on simple-minded systems and weakly simple-minded systems over self-injective algebrasCodistinguished abelian subcategoriesOn the action of the center in the $\ell$-adic categorical Langlands programTwisted Jacquet modules associated to maximal parabolic subgroups and cuspidal representations of $GL(n, q)$Betti-Whittaker periods of the contragredient representations for $\textrm{GL}(n)$Infinite $\tau$-tilting theoryA Graphical Calculus for Induction and Restriction on Temperley-Lieb ModulesA Catalogue of the Lie Amaldi Classification with Structures IdentifiedCubic Jordan algebras are not a seriesRecollements of Triangulated Categories and the Singularity Category of a Triangular Matrix CategoryQuiver Approach to Symmetry TheoriesPoisson structures of deformed $W$-algebras and classical $W$-algebrasThe algebraic K-theory of $k[\operatorname{SL}_2(\mathbb{F}_q)]$Semi-integrable almost hyperhermitian structuresGroup-theoretical property of some integral non-degenerate fusion categoriesA conjecture on the action of Hecke operators -
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, revisitedConvolution algebras associated to representationsStiefel-Whitney classes for symmetric groupsCharacters of modules over negative rank-2 Borcherds-Kac-Moody Lie algebrasSilting t-structures in $Q$-shaped derived categoriesOne-point functions for $C_2$-cofinite VOAs: pseudo-traces and trace spaces of projective modules$K$-Theoretic Obstructions to Linearizing QCA RepresentationsTwisted quantum loop algebras via semi-derived Ringel-Hall algebrasGeometric realization of affine bases: the Kronecker quiver caseA Riesz-Thorin Approach to the Rapid Decay Property for Free GroupsNijenhuis Lie $2$-algebrasCohomology of $\mathbf{GL}_d(\mathbb{F})$ in non-defining characteristic via the quantum schur algebraSymplectic duality for the constant term of the geometric Eisenstein series -
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 $\mathfrak{sl}_2$-modulesSymmetric and Isotypic Hilbert Series for Symmetric IdealsSchneider--Teitelbaum Duality over a Non-spherically Complete FieldClassical freeness of $\widehat{\mathfrak{sl}}_n$ at level $1$ via combinatorics - Visa fler
