2 citations · 4 across the 3 of their papers we have counts for
3 papers
math.GR2017★ 1 cited
Computing Kazhdan constants by semidefinite programming
Koji Fujiwara, Yuichi Kabaya
Kazhdan constants of discrete groups are hard to compute and the actual constants are known only for several classes of groups. By solving a semidefinite programming problem by a c…
math.GT2011★ 1 cited
Exceptional surgeries on -pretzel knots
Kazuhiro Ichihara, In Dae Jong, Yuichi Kabaya
We give a complete description of exceptional surgeries on pretzel knots of type with . It is known that such a knot admits a unique toroidal surgery yielding…
math.GT2007★ 2 cited
A method to find ideal points from ideal triangulations
Yuichi Kabaya
We give a simple method to find ideal points of the character variety of a 3-manifold from an ideal triangulation.