プレプリどんどん: math.RT

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 algebrasShalika Models for Finite General Linear and Unitary GroupsQuiver representations and idempotent loopsCohen Macaulay modules and positroid varietiesMutations of simple-minded collections revisitedThe Coxeter transformation as an automorphism of the Tamarkin--Tsygan calculusNoncommutative resolutions of affine Schubert varieties in type A and canonical basesOn reduction and gluing technique of simple-minded systems over self-injective algebrasA construction of simple-minded systems over domestic Brauer graph algebras II: the 1-domestic caseMonoidal categorification of generalized cluster algebras and conjectures of Fraser and GleitzRight representations of Novikov algebrasHomomorphisms to Hook Specht Modules over Quiver Hecke Algebras of Type CMultisymmetric polynomials on set-theoretic quiver representationsCohomology of Flag Superschemes and Syzygies of Compositional VarietiesA skew Murnaghan--Nakayama rule for Hopf dual pairsThe Opdam-Cherednik kernel is the Laplace transform of a positive measureA Generalization of UQ RingsK-theoretic construction of affine quantum Schur algebras and iquantum groups with unequal parametersOn the number of symmetric chain decompositions of the minuscule lattices $L(m,n)$ and $M(n)$An Algebraic Matrix Spencer TheoremTorsors of Generalized del Pezzo Tori and Brauer Groups$q$-Deformed Topological Recursion, Weight Vectors and Algebraic StructuresOn the Representation Theory of Non-Admissible $W$-Algebras: Part IA diffeological perspective on non-Abelian Hodge theoryBounded Bruhat intervals and affine Coxeter groupsGrassmannian quantum cohomology in the infinite limit and total positivity

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 typeA proof of Harish-Chandra's integrability theorem for cuspidal representations of $\mathrm{GL}_n(\mathbb F_\ell((t)))$A nonabelian Fourier transform for tempered unipotent representations, IITheory of Infinite Maximal Green Sequences: Finest Stability Data, CBHO Sequence and Cluster quiver patternQuasi-Classical Braverman--Kazhdan Intertwiners via Quiver VarietiesComputing stable homology representations of graph configuration spacesNodal degeneration of chiral algebras II: Local structure and chiral Zhu algebras

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 operatorsSilting subcategories and (co)torsion pairs associated to extended heartsA survey of character sheavesTwo-sided tilting complexes over symmetric algebras sending simple modules to shifts of modulesRings with Clean-Like Properties: Endomorphism, Matrix and Structural TheoremsFinite generation, algebraicity, and representation stability for homology of Torelli groups

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 distributionsGelfand--Kirillov dimensions of highest weight modules for basic classical Lie superalgebrasSingular Hochschild complex and Cartan matrix$\tau$-tilting modules, depth and delooping levelA new proof for the partition algorithm of the annihilator varieties of highest weight modulesA Hecke algebra isomorphism over close local fields for metaplectic groupsCanonical Bernstein-Zelevinsky Filtration and Casselman's Comparison ConjectureNegative heat capacities in spherically symmetric sectors of $d$-matrix quantum mechanicsOn Terwilliger $\mathbb{F}$-algebras of factorial association schemes IISpecial Matchings, Brenti's Conjecture, and the Combinatorial Invariance ConjectureMatrix Discrepancy for Representations of Finite 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/2026-06-10/Tilting modules for the Cummings constructionSpin characters of the alternating group which are proportional to linear characters in characteristic 2Spin characters of symmetric and alternating groups which are proportional in characteristic 3Spherical modules and the Auslander--Gorenstein condition for Auslander--Yoneda algebrasA generic categorical local Langlands correspondence for quasi-split reductive groupsThe crystalline cohomology of covers with a cyclic $p$-Sylow subgroupA quiver approach to quasi-quantum groups with the Chevalley propertyDerived skein module

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 GroupsAssociated varieties of simple affine vertex algebras at rational levelsWavefront sets and descent method for finite classical groupsNon-abelian hypercohomology of a group with coefficients in a crossed module, and Galois cohomologyEquivariant compactifications, trivial embeddability and finite typeCocompletions for non-abelian vertex tensor categoriesOctonionic structure operator and its right spectrumNewton--Okounkov bodies of partial flag varieties via cluster algebrasBialgebra theory, the Yang-Baxter equation and relative Rota-Baxter operators for diassociative algebrasNotes on gamma invariants of finite dimensional Hopf algebrasReal algebraic varieties and their intersection cohomology

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 modulesOn representations of GL(n) distinguished by GL(1)*GL(n-1) over a quaternion division algebraWhittaker Category and Finite W-superalgebras for Cartan Type Lie SuperalgebrasWidths of regular components for n-regular tree $T(n)$Fourier positivity for spherical functions I: split tori and spherical principal seriesGeometric Factorization of Sufficient Harmonic RepresentationsA Comparison of cluster algebra structures arising from $i$-boxes and Demazure weavesOn a Small Version of the Reflection Equation Algebra

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 TypeA problem on Hecke algebras for $\mathrm{GL}_n(F)$ for $n>2$ over $p$-adic field $F$Frobenius--Perron dimension and tensor products of algebrasArithmetic Wavefront Set and Microlocal Structure of Harish-Chandra CharacterAbelian envelopes for interpolation categories of wreath products from monoidal adjunctionsDirac operators for infinite-dimensional color Lie algebrasLocal Weyl modules and skew Howe dualityStability of the smooth Casselman-Jacquet functorThe spectrum of the bosonic ambitwistor string revisitedBenchmarks in LeipzigFrayed Demazure weaves for Poisson-compatible cluster structures on Bott--Samelson chartsOn strong identities of almost-canonically seminormed ringsQuot spaces in tilted hearts and Hall algebra modules

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 charactersWhittaker constructions for quantum affine algebrasStokes phenomenon and quantum supergroup $U_q(\mathfrak{gl}(m|n))$Cyclic source pairings for Penrose--Sparling non-Hausdorff twistor spacesCenter and derivations of generalized Weyl algebras over $\mathbb{Z}/p^n\mathbb{Z}.$Correspondence of discrete series representations of $\mathrm{GSp}_{2n}$ and its inner formThe Azumification of orders

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/2026-06-03/On higher extensions of quiver representations over $\mathbb{F}_1$Towards the Relative Langlands Duality for Orthosymplectic PairsCommutativity via Spectral Equivalences of the Jordan Product in Banach AlgebrasOn cellularity of Hecke Algebras for Wreath ProductsThe Abel--Jacobi map over the twistor-$\mathbb{P}^1$ and real local class field theoryA structural reduction for the symmetric hit problem in four variablesOn the gap of quiver representationsOn a conjecture concerning totally extremal ideal Perron similaritiesOn maximal Dynkin friezesUncrowding the 5-Vertex Model: RSK and Crystal StructuresNeural Networks Provably Learn Spectral Representations for Group Composition

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/2026-06-02/Kleshchev multipartitions, affine Mirkovi\'c-Vilonen polytopes, and representations of KLR algebras in type ${\tt A}^{(1)}_1$AHA! RSKClassifying subcategories of a Grothendieck category via its spectral categoryWeyl algebras on Braverman-Kazhdan spacesWide Regular Subalgebras of Symmetrizable Kac-Moody Algebras and an Extension of Schur's LemmaPerverse filtration on the cohomology of affine Springer fibersThe Unitarity of Arthur Packets for Real Reductive GroupsPresentations for categories of crystalsOn rational representations and rational group algebra of $\operatorname{GL}_2(q)$Folding shuffle algebras and twisted $q$-characters$(P,\phi)$-Tamari and higher torsion lattices of type $\mathbf{A}$Properties of deformed mass and phase functionsQuasisimple groups with a proper subgroup having the same vector orbits in characteristic $2$The conflated expression graph for an arbitrary permutationThe categorical local Langlands conjectureBand Bases as Common Triangular Bases in Cluster Algebras from SurfacesStable Degeneration, Non-degenerate Forms, and Kaledin's ConjectureHybrid Clifford Codes via Operator Algebra Quantum Error Correction and Projective Representation Theory

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/2026-06-01/The classification of integral endotrivial complexesMulti-welded twin groupsDescent and finite permutation resolutions for discrete groupsOn integral forms for vertex superalgebras associated with affine Lie superalgebras and their modulesOn the geometry of Certain Non-Basic Affine Deligne-Lusztig VarietiesIntegrality of Averages of Roots of Unity and Perfect Isometries

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/2026-05-29/Reduction of Symmetry in Quaternionic Analysis and Invariant Trilinear FormsComponents of $V(m\rho) \otimes V(n\rho)$Algorithm to check Maximum Likelihood Estimate Existence for integrated PCAThe Hamilton-Jacobi Theory of Deep LearningOpen Problem: Separating Geometric and Algorithmic Compression via Cayley-Table CompletionModular invariance of characters of quasi-lisse vertex algebrasCorner Quantization of 4D $BF$ Theory

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/2026-05-28/Two-term tilting complexes of biserial fractional Brauer graph algebrasA higher homological approach to the $q$-characters of representations of quantum affine algebrasThe index of subalgebras and strange coadjoint orbitsNuclear Dimension of Twisted $C^*$-Algebras of Virtually Abelian GroupsFrom geodesic flow to wave dynamics on hyperbolic surfacesCutoff profiles for conjugacy invariant random walks on symmetric groups

arXiv math.RTの新着論文10本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-05-27/Quasi-abelian quotients in extriangulated categoriesRelations between categorifications of higher-dimensional type $A$ cluster combinatoricsGorenstein flat-cotorsion modules over tensor ringsOn the Faithful Projective Representations of Finite Groups and their Minimal DimensionMotivic Segre classes of Schubert cells and the connective formal group lawEquivariant Maximal Cohen-Macaulay sheaves on the minimal orbit closuresAbsolutely indecomposable quasi-parabolic $G$-bundles and the multiplicity of irreducible charactersLocally anti-blocking $\mathbf{g}$-polytopes for flow polytopesRepresentations of shifted twisted quantum affine algebrasResidual regularity in tensor triangular geometry

arXiv math.RTの新着論文17本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-05-26/Extended Module Categories in Higher Cluster Tilting TheoryLie's classification of finite dimensional algebras of Vector Fields in C^NStability of Type A Mirkovi\'c-Vilonen Polytopes under Minkowski Sum via Weak SeparationFactorizations, classifying complements problem and deformation maps for Lie-Yamaguti algebrasQuiver Hecke--Clifford superalgebras and R-matricesThe formal degree conjecture for groups over local function fieldsOn the Common Generalization of Gentle Algebras and Framed Directed Acyclic GraphsUniversality theorems for generalized splinesA Nilpotence Theorem for Rational Rigid 2-Rings of Moderate GrowthCodegrees of Irreducible Characters of VZ and Camina $p$-GroupsMultivariate V-filtrations and the Strong Monodromy Conjecture for hyperplane arrangementsDifference $2$-algebras and difference $A_\infty$-algebrasClassification of objects in the singularity categories of rational double points in arbitrary characteristicsElliptic Generalization of Cherednik-Macdonald-Mehta identitiesCertifying Arithmeticity for Two Degree-Six Symplectic Hypergeometric Monodromy GroupsSemiorthogonal decompositions for stacksProxy smallness meets $t$-structures

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/2026-05-25/Real 2-blocks in quasi-simple groupsIsotropic Meta Kazhdan-Lusztig Combinatorics II: Isomorphism to the generalised Khovanov arc algebraWhat is the Geometric Langlands Correspondence about?Complex Representations of Groups and Involutions of its AutomorphismsQuasi-Poisson varieties from double quasi-Poisson algebras in types $B,C,D$On reciprocal characters and the quantum affine Schur-Weyl dualitySilting-discrete graded path algebrasAny-Dimensional Invariant Universality

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/2026-05-22/Categorical Lusztig cycles and weave schobersSubnormalizers and character correspondences in $p$-solvable groupsThe Finite Length Property of the Rado Graph and FriendsAlgebraic and analytic Brauer groups of homogeneous spacesAldous-type Spectral Gaps in Generalized Symmetric GroupsTwisted Frobenius-Schur Indicators and Character Degree Sums in Dihedral GroupsShading A-polynomials via huge representations of $U_q(\mathfrak{su}_N)$Two remarks on decomposition numbers of standard modules for quantum affine $\mathfrak{sl}_2$A Generalization of $\Delta$U Rings

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/2026-05-21/Tilting pairs and Wakamatsu tilting pairs of subcategories over cleft extensionsPresilting sequences for 0-Auslander extriangulated categoriesCuspidal character sheaves on graded exceptional Lie algebras: stable gradingsA Differentiable Measure of Algebraic Complexity: Provably Exact Discovery of Group StructuresDual Affine Robinson-Schensted CorrespondenceBeyond endoscopy for $\mathsf{GL}_2$ over $\mathbb{Q}$ with ramification 4: contribution of non-elliptic partsMirror Symmetry of the Affine Toda Systems

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/2026-05-20/On geometrically reductive tensor categories$K$-theoretic Hall algebras and Coulomb branchesA categorification of Kauffman states for planar graphsA Note On The Lie-Amaldi ClassificationHaiman's Conjecture and Springer's RepresentationsQuantum Troesch complexReduction and inverse-reduction functors I: standard $\mathsf{V^k}(\mathfrak{sl}_2)$-modulesTensor triangular geometry -- Notes for an Oberwolfach Seminar

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/2026-05-19/Quasi-Poisson Modules and Harish-Chandra $\bs{AD}$-ModulesQuasi-admissible, raisable nilpotent orbits and covering Barbasch-Vogan dualityRepresentation theory of the real Gelfand order and real Harish-Chandra modules for $\mathsf{SL}_2(\mathbbm{R})$Coupled double Poisson bracketsNon-admissibility of some universal supersingular representationsRecursive structures of molecules and cells in Gelfand $S_n$-graphsDuality for dormant opers of classical types B and CSeparability for relative extensions of object unital strongly groupoid graded ringsEmbedding of pseudotensor category

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/2026-05-18/Complex Weyl correspondence and harmonic representation of $SU(p,q)$Local newforms for generic representations of $p$-adic ${\rm SO}_{2n+1}$: ReductionOn the Face Map of the Admissible Set With Iwahori LevelMulticritical Scaling Limit of Shifted Schur MeasureA category of graded matrix factorizations of a deformed polynomial associated to the $A_{\mu}$-singularityRestricted quantum groups as graded Hopf algebrasNon-combinatorial involutive braidings: the quantum algebra $\mathfrak{gl}_{k,m}$

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/2026-05-15/Spherical Twists for Gorenstein Orders and $G$-HilbChains of affine standard Lyndon wordsLinear representations of manifoldsAnchored Dyck PathsSphericalization and the Universal Spherical AdjunctionComplete simplicial fans, Stanley--Reisner rings, and equivariant h-polynomials

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/2026-05-14/On quandle representationsOn the additivity of projective presentations of maximal rankMajorization Inequalities from Logarithmic ConvexityEventual sign coherenceAffine Yangians as Limits of Quantum Toroidal AlgebrasTemperley-Lieb Immanants of Ribbon Decomposition MatricesDiagrammatic technique for Vogel's universalityPresentations and Representations of the Multi-Virtual Twin Group and Associated SubgroupsDouble shortcuts of standard hypercube decompositionsQuiver varieties and dual canonical basesGraphs of Hecke operators in mixed ramification

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/2026-05-13/Balanced subsets in root systemsRepresentations of Hecke-Clifford superalgebras at roots of unityOn quiver skew braces, their ideals and productsAlperin's Main Problem of Block TheoryConjugacy of Isometries in Real Orthogonal GroupsOversmoothing as Representation Degeneracy in Neural Sheaf DiffusionK-theory of Gieseker variety and type A cyclotomic Hecke algebra

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/2026-05-12/Young tableau descriptions for the polyhedral realizations of crystal bases in type $A_n$Semisimplicity Criteria for algebras with a Jones Basic ConstructionBGG resolutions, Koszulity, and stratifications, part II: the Jacobi-Trudi algebraA reciprocity theorem of Robinson-Benson-Webb for finite-dimensional symmetric algebrasHecke monoids, their homomorphisms and parabolicityMiddle convolution for Lie algebra representationsConvergence of orbital integrals on unitary groups in positive characteristicFractal phenomenon in $c$- and $g$-vectors of the Markov quiverProper modules over Ginzburg dg algebras and compact Fukaya categories of plumbingsAffine $\mathrm{i}$quantum groups and Steinberg varieties of type C, IIFlip of latticesTwo-dimensional Virasoro algebrasParafermionizing the Monster

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/2026-05-11/On the refined local Langlands conjecture for discrete $L$-parameters of inner forms of quasi-split disconnected real reductive groupsLimits and colimits in silting theory with applications to the wall and chamber structure of an algebraVirasoro extensions for diffeomorphisms with breaks

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/2026-05-08/Kernel of Scott modules and Brauer indecomposabilityDistribution of spin norm along pencils: the $Sp(p, q)$ caseA Sugawara-Legendre mechanism for the hyperelliptic Heisenberg algebraA Microlocal Description of Aubert-Zelevinsky Duality on Unipotent $L$-ParametersRoot systems constructed by folding of the extended Dynkin diagramsEquivariant version of the characteristic quasi-polynomials of root systems

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/2026-05-07/Super Krawtchouk Polynomials via Lie SuperalgebrasHigher-level affine wreath product algebrasZeros of characters and orders of elements in finite groupsClassification of the irreducible ordinary modules for affine vertex operator superalgebrasOn the semisimplicity and Schur elements of (super)symmetric superalgebrasA Pinned Local Langlands Correspondence for Depth-Zero Supercuspidal RepresentationsFaithful linear and relational representations of diagram categories and monoids

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/2026-05-06/Pinned Jordan Decomposition of Characters and Depth-Zero Hecke AlgebrasA connection between minimal nilpotent orbits of types A and D via Hamiltonian reductionA duality for definable subcategories and its application to torsion classesGrowth rates of indecomposable summands in tensor powers of representations of quiversCharacteristic-free approaches around Yu's constructionAdditive categorification of the monoidal $\Lambda$-invariantClassification of irreducible Harish-Chandra modules over extended Divergence-zero Lie algebrasCentral series of cocommutative Hopf braces

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/2026-05-05/Cohomological Maschke's Theorem for Generalized DigroupsA partial dictionary between universal central extensions and orthogonal polynomials in the superelliptic Krichever--Novikov settingInduced Representations in Cooperative Games with Homogeneous Groups of PlayersRelative braid group symmetries on quantum supersymmetric pairs of type sAIIIDeligne-Lusztig varieties whose canonical divisors have negativity

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/2026-05-04/The Dual Canonical Basis in the Spin Representation via the Temperley-Lieb AlgebraOn the action of Bender-Knuth generators of cactus group on the set of short semi-standard Young tableauxScissors automorphism groups II: Solomon-Tits theoremsA Geometric Interpretation of Generalized Hurwitz--Radon Numbers Defined by Kannaka--TojoCurves on surfaces and moduli of associative algebrasReport on $AS$-Gorenstein Hopf algebras

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/2026-05-01/Asymptotic Vanishing of Stiefel--Whitney Classes for $\mathrm{GL}_n(\mathbb{F}_q)$From finite to infinite length modules over tame hereditary algebrasLie bialgebras constructed from Zinbiel bialgebras and Leibniz bialgebrasOn the Hereditariness of the Representations of Thread QuiversOscillators from non-semisimple walled Brauer algebras

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/2026-04-30/Unitary representations and von Neumann's continuous geometriesOn simple transposed Poisson algebrasThe dynamical algebra of the generic superintegrable model on the two-sphereQuantum Flat Connections, KZ equations, and IntegrabilityMetrics on triangulated categories and restrictions of (co)-$t$-structures

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/2026-04-29/The category of Whittaker modules over the Cartan Type Lie algebra $\bar{S}_2$The local Langlands correspondence of essentially unipotent supercuspidal representations for disconnected reductive groupsStability of Multiplicities in Symmetry Breaking: The sl_2 Case$B'$-orbits on flag varieties and symmetry breakingChebyshev quotients, Demazure multiplicities, and Dyck-path modelsLevel-rank dualities and moving vectorsRepresentations of Super Yangians with Gelfand-Tsetlin basesFaithful perversitiesAtom spectra of symmetric monoidal abelian categories and classification of subcategoriesLie pairs and formal Lie groupsThe coordinate ring of the universal centralizer via Demazure operatorsReciprocity and the Maslov PhasePartition division maps, symmetric functions and positivityLiouville Blocks from Spectral NetworksDerivations on the triplet $W$-algebras with $\mathfrak{sl}_2$-symmetry

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/2026-04-28/The coloured mutation class of $\mathbb{D}_n$- quivers and their application to $m$-cluster tilted algebrasChains of model structures arising from cotorsion pairs on extriangulated categoriesSuper-Chevalley Restriction and Relative Lie Algebra Cohomology over the 2|3 AlgebraThe Main Problem of Block Theory: Picky Elements and SubnormalizersOn classical doubling method gamma factors for certain depth zero representationsCore abaci and Diophantine equations I: fundamental weightThe Cutoff Profile for Random Transpositions on Repeated Cards in the Full Range of ParametersA representation-theoretic interpretation of the Schur expansion of two-row genomic Schur functions

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/2026-04-27/Irreducible representations of conjugacy quandlesStability of Branching Multiplicities for Orthogonal Gelfand PairsDegeneration order of $3\times 3$ nilpotent matrix tuplesTwisted traces and quantization of moduli stacks of 3d $\mathcal{N}=4$ Chern-Simons-matter theoriesExceptional poles of archimedean Rankin-Selberg L-functions for principal series representations of GL(n,R)Asymptotic behaviour of analytic torsion and cohomological torsion for $\mathbb{Q}$-rank $1$ arithmetic groups

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/2026-04-24/Lectures on singularity categoriesStrong factorization theorem for smooth vectors of exponential solvable Lie group representationsQuantization of nilpotent coadjoint $GL_N$-orbit closures in positive characteristicsThe Representation Type of the Descent AlgebrasLusztig constants and endoscopyTwisted Kazhdan-Lusztig conjecture for $p$-adic general linear groupOrthosymplectic quantum groups revisitedRepresentation growth of quasi-semisimple profinite groupsOn the induction functor from group algebras to distribution algebras

arXiv math.RTの新着論文10本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-04-23/Koszul duality for quadratic monomial algebrasMultivariable Vandermonde determinants, amalgams of matrices and Specht modulesRepresentation Cohomology of a Small CategoryUnitary highest weight modules for $\mathfrak{su}(p, q)$ and $\mathfrak{so}^{*}(2n)$ with fixed integral infinitesimal characterAlmost finitary birepresentation theory and applications to affine Soergel bimodulesUniversal $2$-parameter $\mathcal{N}=2$ supersymmetric $\mathcal{W}_{\infty}$-algebraQuantum Super Littlewood CorrespondencesExtensions of inertial blocksOn the cohomology of finite tensor categoriesTrivial extensions of Koszul Artin-Schelter regular algebras

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/2026-04-22/Kazhdan-Lusztig Basis and OptimizationOre's theorem for thick subcategoriesOn Universal Virtual and Welded Braid Groups and Their Linear RepresentationsVerma Bases and Kashiwara-Nakashima Tableaux of $\mathfrak{sp}_4$Verma Bases for finite dimensional Representations of the orthosymplectic Lie superalgebra $\mathfrak{spo}(4|1)$Computing the Cousin-Zuckerman Resolution and the Lusztig-Vogan BijectionFractionally Calabi-Yau algebras and cluster tilting

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/2026-04-21/A Non-graded Koszul Duality and Its ApplicationsGraded characters, demazure multiplicities, and chebyshev polynomialsNotes on Chevalley Groups and Root Category III: the Region of Total PositivityPermutation, stabilization and decompositionPointwise character bounds for $\mathrm{SU}(3)$The interval neighborhoods in the real Grothendieck groupsHomological Aspects of Separable Extensions of Triangulated CategoriesThe Reverse Tableaux: a Gateway to the Surjectivity of the Component MapSimple modules over truncated current Lie algebras of the Witt algebraA remark on an integral structure of the imperfect coefficient ring of $(\varphi,\Gamma)$-modulesOn quantum functionals for higher-order tensorsKernel-Preserving Dynamics and Symmetry Classification for Synchronization Subspaces

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/2026-04-20/$D$-bialgebras, dendrification and embeddings into AWB of almost Poisson algebrasSoergel calculus for monodromic Hecke categoriesMatsuki duality for loop groupsWedderburn decomposition of the rational group algebras of $\operatorname{SL}_2(q)$ and $\operatorname{PSL}_2(q)$On Word Representations and Embeddings in Complex MatricesMasures associated with split Kac--Moody groups over valued fieldsChevalley property of module-finite Hopf algebras and discriminant idealsUniversal dualities for Wilson loops in lattice Yang-MillsMultisymmetric functions on eventually constant cyclic graphs