On the realization and classification of cyclic extensions of polynomial algebras over the Steenrod algebra

Authors:
Howard Hiller and Larry Smith

Journal:
Proc. Amer. Math. Soc. **100** (1987), 731-738

MSC:
Primary 55S10

DOI:
https://doi.org/10.1090/S0002-9939-1987-0894446-9

MathSciNet review:
894446

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Abstract: Suppose is an unstable algebra over the Steenrod algebra of the form , where is a polynomial algebra over the Steenrod algebra. If is integrally closed then , where is generated by pseudoreflections and is a character of degree .

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DOI:
https://doi.org/10.1090/S0002-9939-1987-0894446-9

Article copyright:
© Copyright 1987
American Mathematical Society