Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4656089 | Journal of Combinatorial Theory, Series A | 2008 | 29 Pages |
Abstract
Garsia–Haiman modules C[Xn,Yn]/Iγ are quotient rings in the variables Xn={x1,x2,…,xn} and Yn={y1,y2,…,yn} that generalize the quotient ring C[Xn]/I, where I is the ideal generated by the elementary symmetric polynomials ej(Xn) for 1⩽j⩽n. A bitableau basis for the Garsia–Haiman modules of hollow type is constructed. Applications of this basis to representation theory and other related polynomial spaces are considered.
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Mathematics
Discrete Mathematics and Combinatorics