SU(3)-skein algebras and webs on surfaces

17 Feb 2020 Frohman Charles Sikora Adam S.

The $SU_3$-skein algebra of a surface $F$ is spanned by isotopy classes of certain framed graphs in $F\times I$ called $3$-webs subject to the skein relations encapsulating relations between $U_q(sl(3))$-representations. These skein algebras are quantizations of the $SL(3)$-character varieties of surfaces... (read more)

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Categories


  • GEOMETRIC TOPOLOGY
  • QUANTUM ALGEBRA