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Lefschetz Decompositions for Quotient Varieties

Published online by Cambridge University Press:  28 May 2008

Reza Akhtar  and
Roy Joshua
Reza Akhtar
Affiliation:
Department of Mathematics, Miami University, Oxford, Ohio, 45056, USA, reza@calico.mth.muohio.edu.
Roy Joshua
Affiliation:
Department of Mathematics, Ohio State University, Columbus, Ohio, 43210, USA, joshua@math.ohio-state.edu.
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Abstract

In an earlier paper, the authors constructed an explicit Chow-Künneth decomposition for the quotient of an abelian variety by the action of a finite group. In the present paper, the authors extend the techniques used there to obtain an explicit Lefschetz decomposition for such quotient varieties.

Keywords

Lefschetz decompositionKunneth decomposition
Type
Research Article
Information
Journal of K-Theory , Volume 3 , Issue 3 , June 2009 , pp. 547 - 560
Copyright
Copyright © ISOPP 2009

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