A Virtual Character and Nonzero Kronecker Coefficients for Self-conjugate Partitions
We generalize Regev's results on a virtual character of the symmetric group Sn, that is, an integer-combination of some irreducible characters. Suppose that λ and μ are integer partitions of n. For the associated irreducible character χλ of Sn, when χλ (μ) 0, we find another partition τ related...
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| Format: | Article |
| Language: | English |
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World Scientific
2022
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| Online Access: | View Fulltext in Publisher |