2 papers
math.GT2021
Essential Surfaces in the Exterior of K13n586
Chaeryn Lee
We count the number of isotopy classes of closed, connected, orientable, essential surfaces embedded in the exterior B of the knot K13n586.The main result is that the count of surf…
math.GT2018
Lattice stick number of spatial graphs
Hyungkee Yoo, Chaeryn Lee, Seungsang Oh
The lattice stick number of knots is defined to be the minimal number of straight sticks in the cubic lattice required to construct a lattice stick presentation of the knot. We sim…