Article ID Journal Published Year Pages File Type
9493577 Journal of Algebra 2005 10 Pages PDF
Abstract
In this paper we show that the leading coefficient μ(y,w) of certain Kazhdan-Lusztig polynomials Py,w of the permutation group Sn of 1,2,…,n are not greater than 1. More precisely, we show that the leading coefficients μ(y,w) are not greater than 1 whenever a(y)
Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory
Preview
The leading coefficient of certain Kazhdan-Lusztig polynomials of the permutation group Sn
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