Bar-Natan's Khovanov homology for coloured links

Marco Mackaay, Paul Turner

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)


Using Bar-Natan's link homology we define a homology theory for framed links whose components are labelled by irreducible representations of the group Uq (s{fraktur}l{fraktur}2). We then compute this explicitly.

Original languageEnglish
Pages (from-to)429-446
Number of pages18
JournalPacific Journal of Mathematics
Issue number2
Publication statusPublished - Feb 2007


  • Bar-Natan theory
  • Coloured links
  • Khovanov homology

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