The crosscut lower-bound conjecture for diagramless link homology
The crosscut lower-bound conjecture for diagramless link homology
Let be the number of crosscuts, let be the number of copies of Khovanov homology in the diagramless homology of a link with crosscuts, and let the minimum crossing number of the link be the least crossing number among its link diagrams. Crosscut lower-bound conjecture. If is less than the minimum crossing number of the link, then . This conjecture concerns the dependence of diagramless link homology on the number of crosscuts; the source gives no resolution or further evidence.
Sources & referencesView supporting material
Primary source
Adam McDougall, “A Diagramless Link Homology”, arXiv:0911.2518 (2009).
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