2 papers
math.GT2025
Categorification of Biquandle Arrow Weight Invariants via Quivers
Sam Nelson, Migiwa Sakurai
Introduced in arXiv:2211.12606, biquandle arrow weight invariants are enhancements of the biquandle counting invariant for oriented virtual and classical knots defined from biquand…
math.GT2024
Biquandle Power Brackets
Neslihan Gügümcü, Sam Nelson
In this paper, we introduce biquandle power brackets, an infinite family of invariants of oriented links containing the classical skein invariants and the quandle and biquandle 2-c…