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cs.CG2025
Tangling and Untangling Trees on Point-sets
Giuseppe Di Battista, Giuseppe Liotta, Maurizio Patrignani +2
We study a question that lies at the intersection of classical research subjects in Topological Graph Theory and Graph Drawing: Computing a drawing of a graph with a prescribed num…
cs.CG2025
Unit Edge-Length Rectilinear Drawings with Crossings and Rectangular Faces
Patrizio Angelini, Carla Binucci, Giuseppe Di Battista +5
Unit edge-length drawings, rectilinear drawings (where each edge is either a horizontal or a vertical segment), and rectangular face drawings are among the most studied subjects in…