プレプリどんどん: math.RT

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/2026-09-11/ D-modules and Solvable Lie Foliations The $E_6$ Restricted Hyperplane Arrangement and its $E_7$ Shadow: Weyl Transport on a Minuscule Bruhat Poset Fence Posets, Good Gradings and Frobenius Maximal Parabolics Weak Bruhat interval modules of the 0-Hecke algebras for stable Gro...

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/2026-09-10/ A counterexample to the periodicity conjecture for finite-dimensional algebras Toric degeneration for hybrid qudit spaces Syzygy Transformations of Cluster Characters and Geometric Twists Derived equivalences between diagram categories of finite posets Hybrid Kazhdan-Lusztig...

arXiv math. RTの新着論文34本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-09-09/ Thick subcategories over weakly symmetric algebras with radical cube zero A Note on Additive Diameter PAGR: Proof-Carrying Algebraic-Geometric Retrieval: A Quiver-, Provenance-, and Sheaf-Theoretic Framework for Grounded LLM Retrieval Criteria for discrete decomposability an...

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/2026-09-07/ Schatten norms and determinants of linear combinations of matrix tensor powers via virtual representations On a basepoint issue in the tempered dual of $p$-adic $SL(n)$ Universality in the algebra and topology of cographs Even and odd minimal categorifications of the nilpoten...

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/2026-09-04/ Monoidal Categorification and Quantization of Braid Varieties Positive kernels in Lie group representations and Fourier interpolation What is Smoothness? The Buckyball Spectrum Singular equivalences of $n$-adjoint type and standard eventually homological isomorphisms Excepti...

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/2026-09-03/ Measures on partial orders A negative answer to a question on tilting objects and two-term complexes A Serre-type presentation for $\imath$quantum supergroups of type A Algebraic study of quantum configuration spaces of decorated flags On the representation type of higher pre...

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/2026-09-02/ Shifted poles and chamber cancellation for classical Witten zeta functions Gallagher's Theorem for Real-valued Brauer Characters Axiomatics for generic categories in positive characteristic A right pretriangulated category which is not right triangulated Scary Wheels (and Su...

arXiv math. RTの新着論文33本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-09-01/ Bounded $t$-structures on the category of strongly bounded objects Examples of nontrivial presilting objects in a singularity category A pre-$(n+2)$-angulated category which is not $(n+2)$-angulated Model structures on the category of Q-shaped modules Generalized Jantzen fil...

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/2026-08-31/ Orbits of maximal and submaximal dimension for Sylow $p$-subgroups of finite classical groups Orbits of submaximal dimension for Sylow $p$-subgroups of finite classical orthogonal groups Acyclic and totally acyclic objects in the $Q$-shaped derived category Self-Orthogonal $...

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/2026-08-28/ A $\sigma$-McKay theorem for $\pi$-separable groups Auslander-Reiten (n+2)-angles and local finiteness An enhanced Helgason-Johnson bound for $Sp(p, q)$ Unitary Shimura Correspondence for Complex Classical Groups The Saito determinant for extended affine Weyl discriminant str...

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/2026-08-27/ On the Index of Borel Subalgebras of Lie Superalgebras The image of the constant sheaf under the geometric Langlands equivalence Characters of Quantum Symmetric Pairs Contravariantly finite resolving subcategories over commutative local rings are trivial ones The Moduli Space...

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/2026-08-26/ Balanced and neat elements in quasi-reductive Lie superalgebras Partitions of canonical bases Double Hall algebras and derived equivalences revisited A conjectural construction of Arthur packets in Fargues-Scholze's categorical local Langlands correspondence The Isaacs-Navarr...

arXiv math. RTの新着論文20本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-08-25/ Piecewise Linear Equivariant Maps for Compact Groups Tilting realizations of derived-equivalent matrix centralizer algebras Admissibility of Bernstein centers Support $\tau$-tilting modules over trivial extensions of hereditary algebras The cyclotomic non-degenerate Hecke al...

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/2026-08-24/ Tilting Completion and Self-Orthogonality Modules Torsion primes for spaces of commuting elements in Lie groups Random walks on wreath products and spectral gaps for coloured interchange processes Locally Acyclic Surface Type and Finite Type Cluster Algebras Have No Mysteriou...

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/2026-08-21/ Non-equivalence of pro-$p$-Iwahori invariants The subregular and submaximal $p$-cells Categorification in Representation Theory Recollements of derived categories from $n$-term big tilting complexes The Local Langlands Correspondence for Middle Supercuspidal Representations o...

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/2026-08-20/ The Brauer category $\mathcal{B}(2)$ has principal graph $D_\infty$ Coadjoint orbits of Row Closed Subgroups of $U_n(q)$ Maximal ideals in the finitary symmetric group algebra in characteristic two Regularity and the Gelfand Property for Complex Symmetric Pairs A simple const...

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/2026-08-19/ Cotangent Models of Nilpotent Orbit Closures Nilpotency of locally isotropic $ \mathrm{K}_1 $-functor Affine Dual Braid Monoids: Finite Cores, Exceptional Cluster Complexes, and Koszul Resolutions Representations of twisted quantum affine algebras Big categorification on tow...

arXiv math. RTの新着論文21本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-rt/episodes/2026-08-18/ Symplectic F_2-vector spaces and Dyck words Monoidal seeds of the categories $\mathcal{C}_{wv}$ over quiver Hecke algebras Non-standard derived equivalences over arbitrary fields A Note on Frobenius Character Formula An exotic finite pretriangulated category over any 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/2026-08-17/ Specht Modules With Trivial Direct Summands Quantum Drinfeld--Sokolov Reduction and the McRae--Yang Tensor Functors Kostant--Kumar modules: presentation and multiplicities Reducibility of linear representations, free ideals, and Kippenhahn's conjecture Brauer graph algebras...

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/2026-08-14/ Nilpotent orbits of sl(n,R) admit no Gibbs state Minimal Nilpotent Orbits of type G2, F4 and E8 Absolutely flat algebras in tensor categories $g$-vector fans and picture categories for 0-Auslander extriangulated categories Homogeneous Weights on Semigroup Algebras of Finite...

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/2026-08-13/ On the Coxeter Cohomology of Irreducible Representations of Symmetric Groups Non-unitarity outside the fundamental parallelepiped Scopes equivalence for blocks of Ariki-Koike algebras Artin algebras of small representation bound The $D^{\Delta}$-pair biset category Modules ov...

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/2026-08-12/ Small Lie algebras in the Verlinde category Square root crystals and the square root of $B(\infty)$ Virtually Gorenstein Artin algebras are weakly Gorenstein A canonical section method for conjugacy classes of GL_n(O_2) Remarks on a proof of the absolute continuity of the rep...

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/2026-08-11/ GIM and Elliptic Lie algebras via Ringel--Hall Lie algebras Transfer of abelian model structures to equivariant categories and homotopy squares Enumerating iterated tilted algebras in type $A$ On the Godement-Jacquet functional equation for finite matrix monoids Monoidal str...

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/2026-08-10/ A combinatorial rule for $GL$-multiplicities of $A_n$-quiver loci Relative Interval Tilting, Higher Auslander Staircase Corners and Rational Dyck Posets Decomposition matrices of cyclotomic $q$-web categories A Kohno--Drinfeld Theorem for iquantum Weyl groups

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/2026-08-07/ Generic spherical unitary dual for Chevalley groups over local fields Modularity of Point Counts for the Curves $X^a=Y^b$: New Rogers--Ramanujan Identities Beyond transversality: structure of Clifford circuits for CSS codes Relative modular categories from $\mathfrak{osp}(2 \...