Centers of Hodge groups of superelliptic Jacobians

Jiangwei Xue, Yuriy G. Zarkhin

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

We give lower bounds for dimensions of the centers of Hodge groups of superelliptic Jacobians. In the "generic case" this bound is precise. We also discuss dimensions of simple abelian subvarieties of superelliptic Jacobians.

Original languageEnglish (US)
Pages (from-to)449-482
Number of pages34
JournalTransformation Groups
Volume15
Issue number2
DOIs
StatePublished - Apr 8 2010

All Science Journal Classification (ASJC) codes

  • Algebra and Number Theory
  • Geometry and Topology

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