A noncommutative geometric LR rule
The geometric Littlewood-Richardson (LR) rule is a combinatorial algorithm for computing LR coefficients derived from degenerating the Richardson variety into a union of Schubert varieties in the Grassmannian. Such rules were first given by Vakil and later generalized by Coskun. In this paper we giv...
| Main Authors: | , , |
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| 格式: | 文件 |
| 语言: | English |
| 出版: |
Discrete Mathematics & Theoretical Computer Science
2020-04-01
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| 丛编: | Discrete Mathematics & Theoretical Computer Science |
| 主题: | |
| 在线阅读: | https://dmtcs.episciences.org/6367/pdf |