A Remark on Universal Connections.
Symmetric and exterior powers of homogeneous vector bundles.
Proof of the Parthasarathy-Ranga Rao-Varadarajan conjecture.
A refinement of the PRV conjecture.
The nil Hecke ring and singularity of Schubert varieties.
Bernstein-Gelfand-Gelfand resolution for arbitrary Kac-Moody algebras.
Finiteness of local fundamental groups for quotients of affine varieties under reductive groups.
A -minimal model for principal -bundles
Sullivan associated a uniquely determined to any simply connected simplicial complex . This algebra (called minimal model) contains the total (and exactly) rational homotopy information of the space . In case is the total space of a principal -bundle, ( is a compact connected Lie-group) we associate a -equivariant model , which is a collection of “-homotopic” ’s with -action. will, in general, be different from the Sullivan’s minimal model of the space . contains the total rational...
Infinite Grassmannians and moduli spaces of G-bundles.
A new geometric invariant associated to the space of flat connections
Page 1