A remark on a formula of Zassenhaus
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Hans Scheerer; Klaus Schuch
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Article
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1991
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Springer
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English
β 113 KB
Using the decomposition principle in groups of coalgebra morphisms we give a simple proof of a theorem of H. J. Baues related to an identity of Zassenhaus in algebras of prime characteristic p > 0. The authors of [2] did not relate their method to the original identity of Zassenhaus ([3, Β§6]) in al