THE ISOMORPHISM PROBLEM FOR COMMUTATIVE GROUP ALGEBRAS.
Let R be a commutative ring with identity and let G and H be abelian groups with the group algebras RG and RH isomorphic as R-algebras. In this dissertation we investigate the relationships between G and H. Let inv(R) denote the set of rational prime numbers that are units in R and let G(R) (respect...
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| Language: | en |
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The University of Arizona.
1983
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| Online Access: | http://hdl.handle.net/10150/187606 |