| 释义 |
Polygonal KnotA Knot equivalent to a Polygon in , also called a Tame Knot. For a polygonal knot , there exists a Plane such that the orthogonal projection on it satisfiesthe following conditions: - 1. The image
has no multiple points other than a Finite number of double points. - 2. The projections of the vertices of
are not double points of . Such a projection is called a regular knot projection. References
Iyanaga, S. and Kawada, Y. (Eds.). Encyclopedic Dictionary of Mathematics. Cambridge, MA: MIT Press, p. 735, 1980.
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