16 citations · 55 across the 19 of their papers we have counts for
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math.GT2023
Khovanov homology of positive links and of L-space knots
Marc Kegel, Naageswaran Manikandan, Leo Mousseau +1
In this article, we develop new obstructions for positivity of links coming from Khovanov homology. More concretely, we show that the first Khovanov homology of a non-split, positi…
math.GT2023★ 2 cited
Trisecting a 4-dimensional book into three chapters
Marc Kegel, Felix Schmäschke
We describe an algorithm that takes as input an open book decomposition of a closed oriented 4-manifold and outputs an explicit trisection diagram of that 4-manifold. Moreover, a s…