Schubert varieties and Poincaré duality. (English) Zbl 0461.14015
Geometry of the Laplace operator, Honololu/Hawaii 1979, Proc. Symp. Pure Math., Vol. 36, 185-203 (1980).
MSC:
| 14M15 | Grassmannians, Schubert varieties, flag manifolds |
| 14G15 | Finite ground fields in algebraic geometry |
| 20G40 | Linear algebraic groups over finite fields |
| 20G05 | Representation theory for linear algebraic groups |
