Author

Patrizio Angelini

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Jul 2026

Beyond Degree Four: Near-Orthogonal Planar Drawings

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 graph, each face is represented as an orthogonal polygon, that is, a polygon whose edges are either horizontal or vertical. Yet a planar grap...

Patrizio Angelini, Sabine Cornelsen, G. Da Lozzo et al. · arXiv.org · 0 citations