5 citations · 5 across the 10 of their papers we have counts for
Showing 2025Show all
2 papers · 1 filter
math.GT2025
Minimum numbers of Dehn colors of knots and symmetric local biquandle cocycle invariants
Eri Matsudo, Kanako Oshiro, Gaishi Yamagishi
In this paper, we give a method to evaluate minimum numbers of Dehn colors for knots by using symmetric local biquandle cocycle invariants. We give answers to some questions arisin…
math.GT2025
Minimum numbers of Dehn colors of knots and -palette graphs
Eri Matsudo, Kanako Oshiro, Gaishi Yamagishi
In this paper, we consider minimum numbers of colors of knots for Dehn colorings. In particular, we will show that for any odd prime number and any Dehn -colorable knot ,…