arXiv · 1112.2719
Invariants of Handlebody-Knots via Yokota's Invariants
Abstract
We construct quantum $\mathcal{U}_q(\mathfrak{sl}_{\,2})$ type invariants for handlebody-knots in the 3-sphere $S^3$. A handlebody-knot is an embedding of a handlebody in a 3-manifold. These invariants are linear sums of Yokota's invariants for colored spatial graphs which are defined by using the Kauffman bracket. We give a table of calculations of our invariants for genus 2 handlebody-knots up to six crossings. We also show our invariants are identified with special cases of the Witten-Reshetikhin-Turaev invariants.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Atsuhiko Mizusawa, Jun Murakami. 2013-12-16. Invariants of Handlebody-Knots via Yokota's Invariants. https://doi.org/10.1142/s0218216513500685
Cite the original work for its findings. Save a collection to share your selection of sources.