Bin Zhang

activity

19972003

most citedEquivariant Todd Classes for Toric Varieties

20 citations · 20 across the 3 of their papers we have counts for

collaborators

5 papers

math.AG2003★ 20 cited

Equivariant Todd Classes for Toric Varieties

Jean-Luc Brylinski, Bin Zhang

For a complete toric variety, we obtain an explicit formula for the localized equivariant Todd class in terms of the combinatorial data -- the fan. This is based on the equivariant…

math.KT2003

K-twisted K-theory for SU(N)

Bin Zhang

We present a version of twisted equivariant $K$ -theory- $K$ -twisted equivariant $K$ -theory, and use Grothendieck differentials to compute the $K$ -twisted equivariant $K$ -theory of…

math.SG2003

Equivariant gerbes over compact simple Lie groups

Kai Behrend, Ping Xu, Bin Zhang

Using groupoid $S^{1}$ -central extensions, we present, for a compact simple Lie group $G$ , an infinite dimensional model of $S^{1}$ -gerbe over the differential stack $G / G$ whose Dixmie…

math.AG1999

Equivariant Singular Riemann-Roch Theorem

Bin Zhang

Equivariant Riemann-Roch theorem for the complex variety under the action of complex linear reductive algebraic group.

dg-ga1997

Equivariant K-Theory of Simply Connected Lie Groups

Jean-Luc Brylinski, Bin Zhang

We compute the equivariant $K$ -theory $K_{G}^{*} (G)$ for a simply connected Lie group $G$ (acting on itself by conjugation). We prove that $K_{G}^{*} (G)$ is isomorphic to the algebra of Gr…