1 citations · 1 across the 3 of their papers we have counts for
4 papers
Vector fields, torus actions and equivariant cohomology
Jim Carrell, Kiumars Kaveh, Volker Puppe
An old result of the first author and David Lieberman says that if a compact Kaehler manifold X admits a holomorphic vector field V having at least one zero, then the Dolbeault coh…
Singularities of Schubert Varieties, Tangent Cones and Bruhat Graphs
James B. Carrell, Jochen Kuttler
Let G be a semi-simple algebraic group over the complex numbers, B a Borel subgroup of G, T a maximal torus in B and P a parabolic in G containing B. This paper deals with singular…
The equivariant cohomology ring of regular varieties
Michel Brion, James B. Carrell
Let denote the upper triangular subgroup of , its diagonal torus and its unipotent radical. A complex projective variety endowed with an algebraic action o…
On the Smooth Points of T-stable Varieties in G/B and the Peterson Map
James B. Carrell, Jochen Kuttler
Let G be a semi-simple algebraic group over , B a Borel subgroup of G and T a maximal torus in B. A beautiful unpublished result of Dale Peterson says that if G is sim…