arXiv math/06090342006-09math.GTmath.QA

Multivariable link invariants arising from Lie superalgebras of type I

Nathan Geer, Bertrand Patureau-Mirand

备注：: 25 pages, 7 figures. New introduction, some minor corrections

英文摘要：

This paper generalize [7](math.GT/0601291): We construct new links invariants from g, a type I basic classical Lie superalgebra. The construction uses the existence of an unexpected replacement of the vanishing quantum dimension of typical module. Using this, we get a multivariable link invariant associated to any one parameter family of irreducible g-modules.

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