Abstract
Ng constructed differential graded algebras for knots in ${\mathbb{R}}^3$, and extended the definitions to other knotted objects. Modifying his definitions, we construct differential graded algebras for handlebody-knots in ${\mathbb{R}}^3$. We calculate 0-dimensional homology for handlebody-knots up to 6 crossings.
Citation
Hiroshi MATSUDA. "Two Homologies for Handlebody-knots." Tokyo J. Math. 46 (2) 465 - 490, December 2023. https://doi.org/10.3836/tjm/1502179402
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