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On non-Cross varieties of A-groups

Published online by Cambridge University Press:  09 April 2009

John Cossey
Affiliation:
Australian National UniversityCanberra
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The purpose of this paper is to provide a proof for a result announced in [3]. The result arose from a search for just-non-Cross varieties (recall that a Cross variety is one which can be generated by a finite group, and a just-non-Cross variety is a non-Cross variety every proper subvariety of which is Cross). For the motivation for this search, we refer the reader to [12]: for related results, see [1], [12], [13].

Type
Research Article
Copyright
Copyright © Australian Mathematical Society 1972

References

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