Automorphisms of the semigroup end(K[x1, …, xn])

A. Belov-Kanel, R. Lipyanski

Research output: Contribution to journalArticlepeer-review

Abstract

We describe the group G = AutEnd(K[x1, …, xn]), where K is an arbitrary field. A similar result is obtained also for the automorphism group of the category CA° of finitely generated free commutative-associative algebras of the variety commutative algebras. This solves two problems posed by B. Plotkin ([4, Problems 12 and 15]).

Original languageEnglish
Pages (from-to)706-711
Number of pages6
JournalJournal of Mathematical Sciences
Volume186
Issue number5
DOIs
StatePublished - 1 Nov 2012

Fingerprint

Dive into the research topics of 'Automorphisms of the semigroup end(K[x1, …, xn])'. Together they form a unique fingerprint.

Cite this