Pattern avoidance in partial permutations.
Permutations without long decreasing subsequences and random matrices.
Positivity for special cases of -Kostka coefficients and standard tableaux statistics.
Positivity in coefficient-free rank two cluster algebras.
Products of factorial Schur functions.
Projective representations of generalized symmetric groups.
Promotion operator on rigged configurations of type .
Quasigroup automorphisms and symmetric group characters
The automorphisms of a quasigroup or Latin square are permutations of the set of entries of the square, and thus belong to conjugacy classes in symmetric groups. These conjugacy classes may be recognized as being annihilated by symmetric group class functions that belong to a -ideal of the special -ring of symmetric group class functions.
Quelques remarques sur une Construction de Schensted.
Quelques remarques sur une construction de Schensted
Random matrices, magic squares and matching polynomials.
Random Young tableaux and combinatorial identities.
Regular character tables of symmetric groups.
Regularisation and the Mullineux map.
Representation stability for syzygies of line bundles on Segre–Veronese varieties
The rational homology groups of packing complexes are important in algebraic geometry since they control the syzygies of line bundles on projective embeddings of products of projective spaces (Segre–Veronese varieties). These complexes are a common generalization of the multidimensional chessboard complexes and of the matching complexes of complete uniform hypergraphs, whose study has been a topic of interest in combinatorial topology. We prove that the multivariate version of representation stability,...
Representations of Hecke algebras at roots of unity
Representations of the generalized symmetric groups.
Restricting supercharacters of the finite group of unipotent uppertriangular matrices.
Ribbon tableaux, Hall-Littlewood functions and unipotent varieties.
Robinson-Schensted correspondence for the signed Brauer algebras.