3 papers
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.CG2025
The Price of Upwardness
Patrizio Angelini, Therese Biedl, Markus Chimani +8
Not every directed acyclic graph (DAG) whose underlying undirected graph is planar admits an upward planar drawing. We are interested in pushing the notion of upward drawings beyon…
cs.HC2024
GraphTrials: Visual Proofs of Graph Properties
Henry Förster, Felix Klesen, Tim Dwyer +8
Graph and network visualization supports exploration, analysis and communication of relational data arising in many domains: from biological and social networks, to transportation…