Knots and graphs
Results: 2
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1![]() | arXiv:1007.4219v2 [math.CO] 28 FebPartial duals of plane graphs, separability and the graphs of knots IAIN MOFFATT There is a well-known way to describe a link diagram as a (signed) plane graph,Add to Reading ListSource URL: arxiv.orgLanguage: English - Date: 2012-02-29 20:16:59 |
2![]() | Learn to draw Celtic Knotwork Knots, and more generaly, links (when there are several knots), are used in arts for a very long time, for example in medieval enlightened Bibles or Kurans as the Book of Kells, and more reAdd to Reading ListSource URL: www.entrelacs.netLanguage: English - Date: 2001-08-27 03:07:35 |