arXiv math.RT Representation Theory

van den Berg, Christandl, Lysikov, Nieuwboer, Walter, Zuiddam: Computing moment polytopes - with a focus on tensors, entanglement and matrix multiplication https://arxiv.org/abs/2510.08336 https://arxiv.org/pdf/2510.08336 https://arxiv.org/html/2510.08336

Alexander Kleshchev, Lucia Morotti, Pham Huu Tiep: Irreducible restrictions of spin representations of symmetric and alternating groups https://arxiv.org/abs/2510.08223 https://arxiv.org/pdf/2510.08223 https://arxiv.org/html/2510.08223

Ioannis Emmanouil, Olympia Talelli: Monoidal model structures over infinite groups https://arxiv.org/abs/2510.08195 https://arxiv.org/pdf/2510.08195 https://arxiv.org/html/2510.08195

Andrei Negu\c{t}: Extremal monomials of $q$-characters https://arxiv.org/abs/2510.08103 https://arxiv.org/pdf/2510.08103 https://arxiv.org/html/2510.08103

Jonathan Elmer, Kazal Kadr: Some formulae relating modular representations of elementary abelian $p$-groups https://arxiv.org/abs/2510.07939 https://arxiv.org/pdf/2510.07939 https://arxiv.org/html/2510.07939

Sarbartha Bhattacharya, Tsao-Hsien Chen: A description of the depth-$r$ Bernstein center for rational depths https://arxiv.org/abs/2510.07845 https://arxiv.org/pdf/2510.07845 https://arxiv.org/html/2510.07845

Zhiyuan Ding: Reducedness of twisted loop groups https://arxiv.org/abs/2510.07805 https://arxiv.org/pdf/2510.07805 https://arxiv.org/html/2510.07805

Abigail Price, Ada Stelzer, Alexander Yong: Gr\"obner crystal structures https://arxiv.org/abs/2510.07560 https://arxiv.org/pdf/2510.07560 https://arxiv.org/html/2510.07560

David Ben-Zvi, David Nadler: Potent categorical represeentations https://arxiv.org/abs/2510.07482 https://arxiv.org/pdf/2510.07482 https://arxiv.org/html/2510.07482

Pallav Goyal, Daniele Rosso: Representation theory of mirabolic quantum $\mathfrak{sl}_n$ https://arxiv.org/abs/2510.07469 https://arxiv.org/pdf/2510.07469 https://arxiv.org/html/2510.07469

Ralf Schiffler, Khrystyna Serhiyenko: On syzygy categories over Iwanaga-Gorenstein algebras: Reduction, minimality and finiteness https://arxiv.org/abs/2510.07405 https://arxiv.org/pdf/2510.07405 https://arxiv.org/html/2510.07405

Jeffrey D. Adler, Jessica Fintzen, Kazuma Ohara: A depth-zero principal-series block whose Hecke algebra has a non-trivial two-cocycle https://arxiv.org/abs/2510.07391 https://arxiv.org/pdf/2510.07391 https://arxiv.org/html/2510.07391

A. I. Shtern: Linear Lie Groups All of Whose Finite-Dimensional Not Necessarily Unitary Representations Are of Bounded Dimension and Separate the Points of the Group https://arxiv.org/abs/2510.07330 https://arxiv.org/pdf/2510.07330 https://arxiv.org/html/2510.07330

Daniel Robertz, Matthias Seiss: On the Direct Problem in Differential Galois Theory for the Classical Groups https://arxiv.org/abs/2510.07323 https://arxiv.org/pdf/2510.07323 https://arxiv.org/html/2510.07323

[2025-10-10 Fri (UTC), 14 new articles found for mathRT Representation Theory]

Alexander Betz: Weak Hopf algebra actions as fusion category actions https://arxiv.org/abs/2510.07114 https://arxiv.org/pdf/2510.07114 https://arxiv.org/html/2510.07114

Federico Ambrosino, J\"org Teschner: Analytic Langlands correspondence from SoV https://arxiv.org/abs/2510.06991 https://arxiv.org/pdf/2510.06991 https://arxiv.org/html/2510.06991

Bj{\o}rnar Gullikstad Hem: Decomposing multipersistence modules using functor calculus https://arxiv.org/abs/2510.06178 https://arxiv.org/pdf/2510.06178 https://arxiv.org/html/2510.06178

Damien Simon: Representation theory of the principal equivariant $\mathcal{W}$-algebra and Langlands duality https://arxiv.org/abs/2510.06990 https://arxiv.org/pdf/2510.06990 https://arxiv.org/html/2510.06990

Markus Reineke: Counting generating spaces of matrices https://arxiv.org/abs/2510.06959 https://arxiv.org/pdf/2510.06959 https://arxiv.org/html/2510.06959

Katharina Arms: Representation Gap of the Motzkin Monoid https://arxiv.org/abs/2510.06707 https://arxiv.org/pdf/2510.06707 https://arxiv.org/html/2510.06707

Yutong Zhou: Abelian quotients of categories of $n$-exangles https://arxiv.org/abs/2510.06626 https://arxiv.org/pdf/2510.06626 https://arxiv.org/html/2510.06626

David Hernandez: Representations and characters of quantum affine algebras at the crossroads between cluster categorification and quantum integrable models https://arxiv.org/abs/2510.06437 https://arxiv.org/pdf/2510.06437 https://arxiv.org/html/2510.06437

P. Deligne, G. Lusztig: Unipotent representations: changing q to -q, II https://arxiv.org/abs/2510.06345 https://arxiv.org/pdf/2510.06345 https://arxiv.org/html/2510.06345

[2025-10-09 Thu (UTC), 6 new articles found for mathRT Representation Theory]

Will Donovan, Wahei Hara, Micha{\l} Kapustka, Marco Rampazzo: Window categories for a simple $9$-fold flop of Grassmannian type https://arxiv.org/abs/2510.06184 https://arxiv.org/pdf/2510.06184 https://arxiv.org/html/2510.06184

Daigo Ito, John S. Nolan: Geometric Construction of Quiver Tensor Products https://arxiv.org/abs/2510.05277 https://arxiv.org/pdf/2510.05277 https://arxiv.org/html/2510.05277

Merlin Christ: Cluster theory of topological Fukaya categories. Part II: Higher Teichm\"uller theory https://arxiv.org/abs/2510.05925 https://arxiv.org/pdf/2510.05925 https://arxiv.org/html/2510.05925

Samuel Creedon, Volodymyr Mazorchuk: Hecke combinatorics, K{\aa}hrstr{\"o}m's conditions and Kostant's problem https://arxiv.org/abs/2510.05817 https://arxiv.org/pdf/2510.05817 https://arxiv.org/html/2510.05817

[2025-10-08 Wed (UTC), 2 new articles found for mathRT Representation Theory]