95 citations · 1.1k across the 75 of their papers we have counts for
Showing 2003Show all
3 papers · 1 filter
math.QA2003★ 56 cited
A Local Index Formula for the Quantum Sphere
Sergey Neshveyev, Lars Tuset
For the Dirac operator D on the standard quantum sphere we obtain an asymptotic expansion of the SU_q(2)-equivariant entire cyclic cocycle corresponding to εD when evaluated on the…
math.OA2003★ 95 cited
KMS states of quasi-free dynamics on Pimsner algebras
Marcelo Laca, Sergey Neshveyev
A continuous one-parameter group of unitary isometries of a right Hilbert C*-bimodule induces a quasi-free dynamics on the Cuntz-Pimsner C*-algebra of the bimodule and on its Toepl…
math.KT2003★ 36 cited
Hopf Algebra Equivariant Cyclic Cohomology, K-theory and Index Formulas
Sergey Neshveyev, Lars Tuset
For an algebra B with an action of a Hopf algebra H we establish the pairing between even equivariant cyclic cohomology and equivariant K-theory for B. We then extend this formalis…