%0 Journal Article
%T A $G$-family of quandles and handlebody-knots
%A Atsushi Ishii
%A Masahide Iwakiri
%A Yeonhee Jang
%A Kanako Oshiro
%J Mathematics
%D 2012
%I arXiv
%X We introduce the notion of a $G$-family of quandles which is an algebraic system whose axioms are motivated by handlebody-knot theory, and use it to construct invariants for handlebody-knots. Our invariant can detect the chiralities of some handlebody-knots including unknown ones.
%U http://arxiv.org/abs/1205.1855v1