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Skein relations for link invariants coming from exceptional Lie algebras

Anna-Barbara Berger·Ines Stassen
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Abstract

Pulling back the weight systems associated with the exceptional Lie algebras and their standard representations by a modification of the universal Vassiliev-Kontsevich invariant yields link invariants; extending them to coloured 3-nets, we derive for each of them a skein relation.

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BibTeXRIS

Anna-Barbara Berger, Ines Stassen. 1999-01-19. Skein relations for link invariants coming from exceptional Lie algebras. https://arxiv.org/abs/math/9901077

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