Biquandle Bracket Quivers

Pia Cosma Falkenburg; Sam Nelson

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arXiv · 2109.05365

Biquandle Bracket Quivers

Pia Cosma Falkenburg·Sam Nelson

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Abstract

Biquandle brackets define invariants of classical and virtual knots and links using skein invariants of biquandle-colored knots and links. Biquandle coloring quivers categorify the biquandle counting invariant in the sense of defining quiver-valued enhancements which decategorify to the counting invariant. In this paper we unite the two ideas to define biquandle bracket quivers, providing new categorifications of biquandle brackets. In particular, our construction provides an infinite family of categorifications of the Jones polynomial and other classical skein invariants.

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Pia Cosma Falkenburg, Sam Nelson. 2021-09-11. Biquandle Bracket Quivers. https://arxiv.org/abs/2109.05365

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