Showing math.GTShow all
2 papers · 1 filter
math.GT2025
The knot quandles of Suciu's ribbon -knots and automorphisms on the free group of rank two
Takuya Sakasai, Kokoro Tanaka
Jabłonowski proved that the knot quandles of Suciu's -knots, which share isomorphic knot groups, are mutually non-isomorphic, and Yasuda later gave a different proof. In this pa…
math.GT2025
Minimal generating sets of groups of Kim-Manturov
Takuya Sakasai, Yuuki Tadokoro, Kokoro Tanaka
We consider a series of groups defined by Kim and Manturov. These groups have their background in triangulations of a surface and configurations of points, lines or circles on the…