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A Gelfand Model for Wreath Products

Authors
  • Adin, Ron M.
  • Postnikov, Alexander
  • Roichman, Yuval
Type
Preprint
Publication Date
Feb 20, 2008
Submission Date
Feb 20, 2008
Identifiers
arXiv ID: 0802.2824
Source
arXiv
License
Yellow
External links

Abstract

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

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