Abstract
By investigating the action of the 0-Hecke algebra on the coinvariant algebra and the complete flag variety, we interpret generating functions counting the permutations with fixed inverse descent set by their inversion number and major index.
| Original language | English (US) |
|---|---|
| Pages | 505-516 |
| Number of pages | 12 |
| State | Published - 2011 |
| Externally published | Yes |
| Event | 23rd International Conference on Formal Power Series and Algebraic Combinatorics, FPSAC'11 - Reykjavik, Iceland Duration: Jun 13 2011 → Jun 17 2011 |
Conference
| Conference | 23rd International Conference on Formal Power Series and Algebraic Combinatorics, FPSAC'11 |
|---|---|
| Country/Territory | Iceland |
| City | Reykjavik |
| Period | 6/13/11 → 6/17/11 |
Keywords
- 0-Hecke algebra
- Demazure operator
- Descent monomial
- Ribbon number
ASJC Scopus subject areas
- Algebra and Number Theory