k-Schur functions via multidegrees of Matrix Affine Schubert Varieties
Presenter
March 20, 2008
Keywords:
- combinatorial representation theory
- algebraic combinatorics
- Macdonald positivity
- Schubert cells and flag manifolds
- Schur polynomial
- infinite Grassmannian
- Pieri identity
- Young tableaux
- Kostka numbers
- cohomology ring computations
- algebraic tori
- Grobner basis
MSC:
- 05Exx
- 05E10
- 05E15
- 05E18
- 05-xx
- 14M15
- 14N10
- 14N15
- 14N20
- 14-xx
- 05E05
