Chirality of torus-covering $T^2$-links of degree three

Hohto Bekki, Teruhisa Kadokami, Inasa Nakamura

A torus-covering $T^2$-link of degree $n$ is a surface-link consisting of tori, in the form of an unbranched covering of degree $n$ over the standard torus. We focus on a torus-cov…