Commutator automorphisms of formal power series rings

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dc.creatorGubeladze, Joseph
dc.creatorMushkudiani, Zaza
dc.date2004-01-16
dc.date2005-03-02
dc.date.accessioned2026-07-07T05:04:36Z
dc.date.available2026-07-07T05:04:36Z
dc.descriptionFor a big class of commutative rings R every continuous R-automorphism of R[[X_1,...,X_n]] with the identity linear part is in the commutator subgroup of Aut(R[[X_1,...,X_n]]). An explicit bound for the number of the involved commutators and a K-theoretic interpretation of this result are provided.
dc.descriptionto appear in Proc. Amer. Math. Soc
dc.identifierhttps://arxiv.org/abs/math/0401192
dc.identifierhttp://arxiv.org/abs/math/0401192
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/69868
dc.subjectCommutative Algebra
dc.subjectK-Theory and Homology
dc.subject13J10; 13F25; 19A99; 19B99
dc.titleCommutator automorphisms of formal power series rings
dc.typetext

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