English

A Gelfand Model for Wreath Products

Representation Theory 2008-02-21 v1 Combinatorics

Abstract

A Gelafand model for wreath products ZrSn\Z_r\wr S_n is constructed. The proof relies on a combinatorial interpretation of the characters of the model, extending a classical result of Frobenius and Schur.

Cite

@article{arxiv.0802.2824,
  title  = {A Gelfand Model for Wreath Products},
  author = {Ron M. Adin and Alexander Postnikov and Yuval Roichman},
  journal= {arXiv preprint arXiv:0802.2824},
  year   = {2008}
}
R2 v1 2026-06-21T10:14:08.856Z