Structure constants for the multiplication of Schubert polynomials by Schur symmetric polynomials are related to the enumeration of chains in a new partial order on S ∞ , the Grassmannian Bruhat order. Here we present a monoid M related to this order. We develop a notion of reduced sequences for M a
Analogue of the Bruhat–Chevalley Order for Reductive Monoids
✍ Scribed by Edwin A. Pennell; Mohan S. Putcha; Lex E. Renner
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 319 KB
- Volume
- 196
- Category
- Article
- ISSN
- 0021-8693
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