Pseudo Diagrams of Knots, Links and Spatial Graphs(Knots and soft-matter physics: Topology of polymers and related topics in physics, mathematics and biology)
Ryo Hanaki · Kyoto University Research Information Repository (Kyoto University) · 2009
Our purpose in this research is to investigate triviality of knots, links and spatial graphs from projections.We introduce a pseudo diagram which is a projection with over /under information at some double points of it and study them.We have DNA knots as a trigger to start this research.