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Periodic cyclic cohomology Chern character for pseudomanifolds with one singular stratum

Author(s): Shing-wai Chan
Journal: Proc. Amer. Math. Soc. 126 (1998), 669-675.
MSC (1991): Primary 19D55; Secondary 58G12
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Abstract: We compute the periodic cyclic cohomology Chern character of an admissible pseudomanifold $X^{\dagger }$ with one singular stratum. As a corollary, we obtain the index theorem and spectral flow for signature operators.

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Additional Information:

Shing-wai Chan
Affiliation: Department of Mathematics, The Ohio State University, Columbus, Ohio 43210
Email: swchan@math.ohio-state.edu

DOI: 10.1090/S0002-9939-98-04377-9
PII: S 0002-9939(98)04377-9
Received by editor(s): August 30, 1996
Communicated by: Leslie Saper
Copyright of article: Copyright 1998, American Mathematical Society

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