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cs.CG2023
CelticGraph: Drawing Graphs as Celtic Knots and Links
Peter Eades, Niklas Gröne, Karsten Klein +4
Celtic knots are an ancient art form often attributed to Celtic cultures, used to decorate monuments and manuscripts, and to symbolise eternity and interconnectedness. This paper d…
cs.CG2016★ 2 cited
Simultaneous Orthogonal Planarity
Patrizio Angelini, Steven Chaplick, Sabine Cornelsen +7
We introduce and study the problem: Given planar graphs each with maximum degree 4 and the same vertex set, do they admit an OrthoSEFE, that is, is there…