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Evaluating Animation Parameters for Morphing Edge Drawings
Carla Binucci, Henry Förster, Julia Katheder +1
Partial edge drawings (PED) of graphs avoid edge crossings by subdividing each edge into three parts and representing only its stubs, i.e., the parts incident to the end-nodes. The…
Weakly and Strongly Fan-Planar Graphs
Otfried Cheong, Henry Förster, Julia Katheder +2
We study two notions of fan-planarity introduced by (Cheong et al., GD22), called weak and strong fan-planarity, which separate two non-equivalent definitions of fan-planarity in t…
Axis-Parallel Right Angle Crossing Graphs
Patrizio Angelini, Michael A. Bekos, Julia Katheder +3
A RAC graph is one admitting a RAC drawing, that is, a polyline drawing in which each crossing occurs at a right angle. Originally motivated by psychological studies on readability…
Simultaneous Drawing of Layered Trees
Julia Katheder, Stephen G. Kobourov, Axel Kuckuk +2
We study the crossing-minimization problem in a layered graph drawing of planar-embedded rooted trees whose leaves have a given total order on the first layer, which adheres to the…