On Trees and Characters

Avital Frumkin; Gordon James; Yuval Roichman

doi:10.1023/A:1025052922664

On Trees and Characters

Avital Frumkin, Gordon James, Yuval Roichman

Department of Mathematics

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

A new family of trees, defined in term of Young diagrams, is introduced. Values of central characters of the symmetric group are represented as a weighted enumeration of such trees. The proof involves a new decomposition theorem for representations corresponding to general shapes.

Original language	English
Pages (from-to)	323-334
Number of pages	12
Journal	Journal of Algebraic Combinatorics
Volume	17
Issue number	3
DOIs	https://doi.org/10.1023/A:1025052922664
State	Published - May 2003

Bibliographical note

Funding Information:
∗Partially supported by the Israel Science Foundation and by internal research grants from Bar-Ilan University.

Funding

∗Partially supported by the Israel Science Foundation and by internal research grants from Bar-Ilan University.

Funders	Funder number
Bar-Ilan University
Israel Science Foundation

Keywords

Central characters
Symmetric groups

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10.1023/A:1025052922664

Cite this

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On Trees and Characters

Abstract

Bibliographical note

Funding

Keywords

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