Algorithm for multiplying Schubert classes
代数几何
2014-04-02 v4 代数拓扑
摘要
Based on the multiplicative rule of Schubert classes obtained in [Du3], we present an algorithm computing the product of two arbitrary Schubert classes. As a result, the algorithm gives also a method to compute the integral cohomology ring of a flag manifold independent of the classical spectral sequence technique due to Leray and Borel.
引用
@article{arxiv.math/0309158,
title = {Algorithm for multiplying Schubert classes},
author = {Haibao Duan and Xuezhi Zhao},
journal= {arXiv preprint arXiv:math/0309158},
year = {2014}
}
备注
21 pages; 10 tables