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math.GT2015
The rank of a warping matrix
Taira Akiyama, Ayaka Shimizu, Ryohei Watanabe
The warping matrix has been defined for knot projections and knot diagrams by using warping degrees. In particular, the warping matrix of a knot diagram represents the knot diagram…
math.GT2015★ 1 cited
The warping matrix of a knot diagram
Ayaka Shimizu
We introduce the warping matrix which is a new description of oriented knots from a viewpoint of warping degree.