A finite separating set for Daigle and Freudenburg's counterexample to Hilbert's Fourteenth Problem

Emilie Dufresne, Martin Kohls

Research output: Contribution to journalArticlepeer-review


This paper gives the first explicit example of a finite separating set in an invariant ring which is not finitely generated, namely, for Daigle and Freudenburg's 5-dimensional counterexample to Hilbert's Fourteenth Problem.
Original languageUndefined/Unknown
Pages (from-to)3987-3992
Number of pages6
JournalCommunications in Algebra
Issue number11
Publication statusPublished - 20 Jan 2011

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  • math.AC
  • 13A50, 13N15, 14R20

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