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arXiv · 1009.3207

Generalized Skein Modules of Surfaces

Jeffrey Boerner·Paul Drube
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Abstract

Frobenius extensions play a central role in the link homology theories based upon the sl(n) link variants, and each of these Frobenius extensions may be recast geometrically via a category of marked cobordisms in the manner of Bar-Natan. Here we explore a large family of such marked cobordism categories that are relevant to generalized sl(n) link homology theories. We also investigate the skein modules that result from embedding these marked cobordisms within 3-manifolds, and arrive at an explicit presentation for several of these generalized skein modules.

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Jeffrey Boerner, Paul Drube. 2010-09-16. Generalized Skein Modules of Surfaces. https://arxiv.org/abs/1009.3207

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