18 citations · 50 across the 37 of their papers we have counts for
3 papers · 1 filter
Every Collinear Set in a Planar Graph Is Free
Vida Dujmović, Fabrizio Frati, Daniel Gonçalves +2
We show that if a planar graph has a plane straight-line drawing in which a subset of its vertices are collinear, then for any set of points, , in the plane with $|X|=|S…
Pole Dancing: 3D Morphs for Tree Drawings
Elena Arseneva, Prosenjit Bose, Pilar Cano +5
We study the question whether a crossing-free 3D morph between two straight-line drawings of an -vertex tree can be constructed consisting of a small number of linear morphing s…
Upward Planar Morphs
Giordano Da Lozzo, Giuseppe Di Battista, Fabrizio Frati +2
We prove that, given two topologically-equivalent upward planar straight-line drawings of an -vertex directed graph , there always exists a morph between them such that all t…