Melle Hernández, Alejandro and GuseinZade, Sabir Medgidovich and Luengo Velasco, Ignacio (2008) An equivariant version of the monodromy zeta function. American Mathematical Society Translations. Series 2 (224). pp. 139146. ISSN 00659290

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Abstract
We offer an equivariant version of the classical monodromy zeta function of a singularity as a series with coefficients from the Grothendieck ring of finite Gsets tensored by the field of rational numbers. Main two ingredients of the definition are equivariant Lefschetz numbers and the λstructure on the Grothendieck ring of finite Gsets. We give an A’Campo type formula for the equivariant zeta function.
Item Type:  Article 

Uncontrolled Keywords:  Monodromy zeta function; Equivariant Lefschetz number; Grothendieck ring 
Subjects:  Sciences > Mathematics > Algebraic geometry 
ID Code:  13340 
Deposited On:  29 Sep 2011 10:01 
Last Modified:  06 Feb 2014 09:46 
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