Stable tameness of automorphisms of F〈x,y,z〉 fixing z

Alexei Belov-Kanel, Jie Tai Yu

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

It is proved that every z-automorphism (z-coordinates, respectively) of the free associative algebra F〈x,y,z〉 over an arbitrary field F is stably tame.

Original languageEnglish
Pages (from-to)799-802
Number of pages4
JournalSelecta Mathematica, New Series
Volume18
Issue number4
DOIs
StatePublished - Dec 2012

Keywords

  • Automorphisms
  • Coordinates
  • Free associative algebras
  • Lifting problem
  • Polynomial algebras
  • Stably tameness

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