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cs.CG2026
Beyond Degree Four: Near-Orthogonal Planar Drawings
Patrizio Angelini, Sabine Cornelsen, Giordano Da Lozzo +2
Orthogonal planar drawings constitute a classical and mainstream research topic in graph drawing due to their clarity and wide applicability. In an orthogonal planar drawing of a g…
cs.CG2026
Towards the Recognition of Oriented Interval Graphs
Lukas P. Bachmann, Jiří Fiala, Miriam Münch +3
Oriented interval graphs, a recent generalization of interval graphs introduced by Gutowski et al. [GD 2022], are intersection graphs of intervals, each of which is oriented either…