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arXiv · 1712.00691

Gradation of Algebras of Curves by the Winding Number

Mohamed Imad Bakhira·Benjamin Cooper
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Abstract

We construct a new grading on the Goldman Lie algebra of a closed oriented surface by the winding number. This grading induces a grading on the HOMFLY-PT skein algebra and related algebras. Our work supports the conjectures of B. Cooper and P. Samuelson

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Mohamed Imad Bakhira, Benjamin Cooper. 2018-04-24. Gradation of Algebras of Curves by the Winding Number. https://arxiv.org/abs/1712.00691

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