Let D be a knot diagram of a knot K (Assume D has more than 2 crossings). Then there is a crossing in the diagram D, such that the diagram obtained by changing this crossing can be simplified (via Reidemeister moves) into a diagram having 2 crossings less than D.
2026-03-31 07:13:12.1774941192
Is this Knot Theory statement True? If yes how can one prove it?
93 Views Asked by Bumbble Comm https://math.techqa.club/user/bumbble-comm/detail AtRelated Questions in KNOT-THEORY
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