3 citations · 3 across the 2 of their papers we have counts for
2 papers
math.GT2024
On the Upsilon invariant in grid homology
Hajime Kubota
The Upsilon invariant is a concordance invariant in knot Floer homology. Földvári reconstructed the Upsilon invariant using grid homology. We prove that the Upsilon invariant in kn…
math.GT2022★ 3 cited
Concordance invariant for balanced spatial graphs using grid homology
Hajime Kubota
The invariant is a concordance invariant defined by using knot Floer homology. Földvári gives a combinatorial restructure of it using grid homology. We extend the combinatorial…