3 citations · 6 across the 11 of their papers we have counts for
11 papers
Hyperbolic tunnel-number-one knots with Seifert-fibered Dehn surgeries
Sungmo Kang
Suppose and are disjoint simple closed curves in the boundary of a genus two handlebody such that embeds in as the exterior of a hyperbolic knot (thus,…
Primitive, proper power, and Seifert curves in the boundary of a genus two handlebody
Sungmo Kang
A simple closed curve in the boundary of a genus two handlebody is primitive if adding a 2-handle to along yields a solid torus. If adding a 2-handle to along $…
Tunnel-number-one knot exteriors in disjoint from proper power curves
Sungmo Kang
As one of the background papers of the classification project of hyperbolic primitive/Seifert knots in whose complete list is given in [BK20], this paper classifies all possi…
On nonhyperbolicity of P/P and P/SF knots in
Sungmo Kang
In [B90] or an available version [B18], Berge constructed twelve families of primitive/primitve(or simply P/P) knots, which are referred to as the Berge knots. It is proved in [B08…
The smooth center of the cohomology of a singular variety
Donu Arapura, Xi Chen, Su-Jeong Kang
We study constraints on the Chern classes of a vector bundle on a singular variety. We use this constraint to study a variety which carries a Hodge cycle that are not a linear comb…
Examples of reducible and finite Dehn fillings
Sungmo Kang
If a hyperbolic 3-manifold M admits a reducible and a finite Dehn filling, the distance between the filling slopes is known to be 1. This has been proved recently by Boyer, Gordon…