An action of gl(1|1) on odd annular Khovanov homology

J. Elisenda Grigsby, Stephan M. Wehrli

Research output: Contribution to journalArticlepeer-review


We define an annular version of odd Khovanov homology and prove that it carries an action of the Lie superalgebra gl(1|1) which is preserved under annular Reidemeister moves.

Original languageEnglish (US)
Pages (from-to)711-742
Number of pages32
JournalMathematical Research Letters
Issue number3
StatePublished - Aug 2020

ASJC Scopus subject areas

  • General Mathematics


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