Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4646973 | Discrete Mathematics | 2015 | 7 Pages |
Abstract
We establish Conway’s thrackle conjecture in the case of great-circle thrackles; that is, for drawings on the unit sphere where the edges are arcs of great circles.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Discrete Mathematics and Combinatorics
Authors
Grant Cairns, Timothy J. Koussas, Yuri Nikolayevsky,