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20112025
most citedThe Bar-Natan homology and unknotting number

21 citations · 59 across the 15 of their papers we have counts for

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math.GT2025

Colored knot Floer homology: structures and examples

Akram Alishahi, Eugene Gorsky, Beibei Liu

Inspired by the colored version of Khovanov and Khovanov-Rozansky homology, we define a colored version of knot Floer homology by studying the colimit of a directed system of…

math.GT2025

Detecting Heegaard Floer homology solid tori

Akram Alishahi, Tye Lidman, Robert Lipshitz

We show that a rational homology solid torus is a Heegaard Floer homology solid torus if and only if it has a Dehn filling with a non-separating 2-sphere. Using this, we characteri…