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A cubic defining algebra for the Links-Gould polynomial
We define a finite-dimensional cubic quotient of the group algebra of the braid group, endowed with a (essentially unique) Markov trace which affords the Links-Grould... -
Double Braidings, Twists, and Tangle Invariants
A tortile (or ribbon) category defines invariants of ribbon (framed) links and tangles. We observe that these invariants, when restricted to links, string links, and... -
Non semi-simple sl(2) quantum invariants, spin case
13 pages, 16 figures
