OFFSET
1,3
COMMENTS
Knotoids are represented by diagrams in a surface which differ from the usual knot diagrams in that the underlying curve is a segment rather than a circle.
LINKS
Dimos Goundaroulis, Julien Dorier and Andrzej Stasiak, A systematic classification of knotoids on the plane and on the sphere, arXiv:1902.07277 [math.GT], 2019.
Vladimir Turaev, Knotoids, arXiv:1002.4133 [math.GT], 2010.
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Lorenzo Sauras Altuzarra, Apr 02 2023
STATUS
approved