4 citations · 10 across the 4 of their papers we have counts for
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On semifree symplectic circle actions with isolated fixed points
Susan Tolman, Jonathan Weitsman
Let be a symplectic manifold, equipped with a semifree symplectic circle action with a finite, nonempty fixed point set. We show that the circle action must be Hamiltonian, and…
On the cohomology rings of Hamiltonian T-spaces
Susan Tolman, Jonathan Weitsman
Let be a symplectic manifold equipped with a Hamiltonian action of a torus . Let denote the fixed point set of the -action and let denote the i…
Intersection cohomology of symplectic quotients and small resolutions
Eugene Lerman, Susan Tolman
We provided two explicit formulas for the intersection cohomology (as a graded vector space with pairing) of the symplectic quotient by a circle in terms of the equivariant c…
The cohomology rings of abelian symplectic quotients
Susan Tolman, Jonathan Weitsman
Let be a symplectic manifold, equipped with a Hamiltonian action of a torus . We give an explicit formula for the rational cohomology ring of the symplectic quotient …