Equivariant quantum cohomology of homogeneous spaces
Abstract
We prove a Chevalley formula for the equivariant quantum multiplication of two Schubert classes in the homogeneous variety X=G/P. As in the case when X is a Grassmannian, studied by the author in a previous paper, this formula implies an effective algorithm to compute the structure constants of the equivariant quantum cohomology algebra of X.
 Publication:

arXiv Mathematics eprints
 Pub Date:
 January 2005
 arXiv:
 arXiv:math/0501213
 Bibcode:
 2005math......1213C
 Keywords:

 Algebraic Geometry;
 Combinatorics;
 14N35 (primary);
 14M17;
 14N15;
 57R91 (secondary)
 EPrint:
 21 pages