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Higher order generalized Euler characteristics and generating series

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Gusein Zade, S.M. and Luengo Velasco, Ignacio and Melle Hernández, Alejandro (2015) Higher order generalized Euler characteristics and generating series. Journal of geometry and physics, 95 . pp. 137-143. ISSN 0393-0440

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Official URL: http://www.sciencedirect.com/science/article/pii/S0393044015000996




Abstract

For a complex quasi-projective manifold with a finite group action, we define higher order generalized Euler characteristics with values in the Grothendieck ring of complex quasi-projective varieties extended by the rational powers of the class of the affine line. We compute the generating series of generalized Euler characteristics of a fixed order of the Cartesian products of the manifold with the wreath product actions on them.


Item Type:Article
Uncontrolled Keywords:Complex quasi-projective varieties; Finite group actions; Orbifold Euler characteristic; Wreath products; Generating series
Subjects:Sciences > Mathematics > Algebra
ID Code:32891
Deposited On:26 Aug 2015 07:25
Last Modified:26 Aug 2015 07:25

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