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cs.CG2016
Squarability of rectangle arrangements
Matěj Konečný, Stanislav Kučera, Michal Opler +3
We study when an arrangement of axis-aligned rectangles can be transformed into an arrangement of axis-aligned squares in while preserving its structure. We found a…
cs.DM2016
On -Topological Intersection Graphs
Steven Chaplick, Martin Töpfer, Jan Voborník +1
Biró et al. (1992) introduced -graphs, intersection graphs of connected subgraphs of a subdivision of a graph . They are related to many classes of geometric intersection gra…