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THE VIRTUAL ISOMORPHISM PROBLEM FOR FINITELY GENERATED GROUPS

Published online by Cambridge University Press:  08 October 2003

SIMON THOMAS
Affiliation:
Mathematics Department, Rutgers University, 110 Frelinghuysen Road, Piscataway, New Jersey 08854-8019, USAsthomas@math.rutgers.edu
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Abstract

The problem of classifying finitely generated groups up to virtual isomorphism is strictly harder than that of classifying them up to isomorphism, in the sense that there is a Borel reduction from the isomorphism problem to the virtual isomorphism problem, but not vice versa.Research partially supported by NSF Grants.

Keywords

Type
Notes and Papers
Copyright
© The London Mathematical Society 2003

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