A note on the Zariski Lemma for hopf algebras

Authors

  • Gaetana Restuccia
  • Rosanna Utano

DOI:

https://doi.org/10.1478/C1A0401006

Abstract

The formulation of the lemma of Zariski is given for coactions of a class of Hopf algebras of the additive group on algebras. Known formulations and consequences of the lemma of Zariski for derivations and differentiations are revised.

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Published

2005-06-10

Issue

Vol 81-82 (2003-2004)

Section

Articles

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