A pseudo-triangle is a simple polygon with exactly three convex vertices, and all other vertices (if any) are distributed on three concave chains. A pseudo-triangulation~ $\mathcal …
Deciding 3-colorability for general plane graphs is known to be an NP-complete problem. However, for certain families of graphs, like triangulations, polynomial time algorithms exist …
N Matsumoto, A Nakamoto, S Negami - Discrete Applied Mathematics, 2020 - Elsevier
A tri-quadrangulation is a connected simple plane graph with each face either triangular or quadrangular. Recently, Aichholzer et al.(2014) proved that any two tri-quadrangulations …
É Bonnet, T Miltzow - arXiv preprint arXiv:1601.05989, 2016 - arxiv.org
A perfect straight-line matching $ M $ on a finite set $ P $ of points in the plane is a set of segments such that each point in $ P $ is an endpoint of exactly one segment. $ M $ is non …
A pseudo-triangle is a simple polygon with exactly three convex vertices. A pseudo- triangulation T of a point set P in R 2 is a partitioning of the convex hull of P into pseudo …
In this thesis we consider several related topics in the field of computational geometry. We are concerned with algorithmic problems fully determined by the order type of a point set …
Todo el mundo conoce la noción de triangulación para un conjunto de puntos en el plano. Esta estructura puede generalizarse mediante el concepto de pseudo-triangulación. Tanto …
A Bibliography of Publications in International Journal of Computational Geometry and Applications Page 1 A Bibliography of Publications in International Journal of Computational …