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S3-covers of Schemes

Published online by Cambridge University Press:  20 November 2018

Robert W. Easton
Robert W. Easton*
Affiliation:
Department of Mathematics, University of Utah, Salt Lake City, Utah 84112, USA email: easton@math.utah.edu
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Abstract

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We analyze flat ${{S}_{3}}$-covers of schemes, attempting to create structures parallel to those found in the abelian and triple cover theories. We use an initial local analysis as a guide in finding a global description.

Keywords

14L30nonabelian groupspermutation groupgroup coversschemes
Type
Research Article
Information
Canadian Journal of Mathematics , Volume 63 , Issue 5 , 18 October 2011 , pp. 1058 - 1082
Copyright
Copyright © Canadian Mathematical Society 2011

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