Back to Search
Start Over
Plane Partitions and Characters of the Symmetric Group.
- Source :
- Journal of Algebraic Combinatorics; Jan2000, Vol. 11 Issue 1, p79-88, 10p
- Publication Year :
- 2000
-
Abstract
- In this paper we show that the existence of plane partitions, which are minimal in a sense to be defined, yields minimal irreducible summands in the Kronecker product χ<superscript>λ</superscript> ⊗ χ<superscript>μ</superscript> of two irreducible characters of the symmetric group S(n). The minimality of the summands refers to the dominance order of partitions of n. The multiplicity of a minimal summand χ<superscript>ν</superscript> equals the number of pairs of Littlewood-Richardson multitableaux of shape (λ, μ), conjugate content and type ν. We also give lower and upper bounds for these numbers. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 09259899
- Volume :
- 11
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- Journal of Algebraic Combinatorics
- Publication Type :
- Academic Journal
- Accession number :
- 50032457
- Full Text :
- https://doi.org/10.1023/A:1008795704190