H. Jang

most cited2-torsion in the grope and solvable filtrations of knots

3 citations · 4 across the 2 of their papers we have counts for

collaborators

3 papers

math.GT2023

The characterization of $(n - 1)$ -spheres with $n + 4$ vertices having maximal Buchstaber number

Suyoung Choi, Hyeontae Jang, Mathieu Vallée

We present a computationally efficient algorithm that is suitable for graphic processing unit implementation. This algorithm enables the identification of all weak pseudo-manifolds…

math.AT2022★ 1 cited

Strong Cohomological rigidity of Bott manifolds

Suyoung Choi, Taekgyu Hwang, Hyeontae Jang

We show that the strong cohomological rigidity conjecture for Bott manifolds is true. Namely, any graded cohomology ring isomorphism between two Bott manifolds is induced by a diff…

math.GT2015★ 3 cited

2-torsion in the grope and solvable filtrations of knots

Hye Jin Jang

We study knots of order 2 in the grope filtration $\{\G_h\}$ and the solvable filtration $\{\F_h\}$ of the knot concordance group. We show that, for any integer $n \geq 4$ , there are…

The characterization of (n−1)-spheres with n+4 vertices having maximal Buchstaber number

Strong Cohomological rigidity of Bott manifolds

2-torsion in the grope and solvable filtrations of knots

The characterization of $(n - 1)$ -spheres with $n + 4$ vertices having maximal Buchstaber number