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CCCG
2001
13 years 6 months ago
2001
CCCG
2001
13 years 6 months ago
2001
CCCG
2001
13 years 6 months ago
2001
This paper is concerned with applications of Tutte's barycentric embedding theorem (Proc. London Math. Soc. 13 (1963), 743
CCCG
2001
13 years 6 months ago
2001
We show that the segment endpoint visibility graph of any finite set of disjoint line segments in the plane admits a simple Hamiltonian polygon, if not all segments are collinear. ...
CCCG
2001
13 years 6 months ago
2001
We propose a hull operator, the reflex-free hull, that allows us to define a 3D analogue to bays in polygons. The reflex-free hull allows a rich set of topological types, yet for ...