A Characterization of Semisimple Plane Polynomial Automorphisms

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dc.creatorFurter, Jean-Philippe
dc.creatorMaubach, Stefan
dc.date2008-04-14
dc.date2008-04-24
dc.date.accessioned2026-07-07T09:34:13Z
dc.date.available2026-07-07T09:34:13Z
dc.descriptionIt is well-known that an element of the linear group ${\rm GL}_n(\C)$ is semisimple if and only if its conjugacy class is Zariski closed. The aim of this paper is to show that the same result holds for the group of complex plane polynomial automorphisms.
dc.description15 pages; (v2): added the word "Automorphism" in the title (which was forgotten)
dc.identifierhttps://arxiv.org/abs/0804.2157
dc.identifierhttp://arxiv.org/abs/0804.2157
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/159409
dc.subjectAlgebraic Geometry
dc.subjectCommutative Algebra
dc.subjectGroup Theory
dc.subject14L17 (Primary); 14R20, 20E45, 20G20, 14L35 (Secondary)
dc.titleA Characterization of Semisimple Plane Polynomial Automorphisms
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