Homology of the zero-set of a nilpotent vector field on a flag manifold

De Concini, C.; Lusztig, G.; Procesi, C.

doi:10.1090/S0894-0347-1988-0924700-2

Homology of the zero-set of a nilpotent vector field on a flag manifold
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by C. De Concini, G. Lusztig and C. Procesi PDF

J. Amer. Math. Soc. 1 (1988), 15-34 Request permission

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