Opened Access Rebuilding convex sets in graphs

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Author: Cáceres González, José
Márquez Pérez, Alberto
Oellermann, Ortrud R.
Puertas González, María Luz
Department: Universidad de Sevilla. Departamento de Matemática Aplicada I (ETSII)
Date: 2005
Published in: Discrete Mathematics, 297 (1-3), 26-37.
Document type: Article
Abstract: The usual distance between pairs of vertices in a graph naturally gives rise to the notion of an interval between a pair of vertices in a graph. This in turn allows us to extend the notions of convex sets, convex hull, and extreme points in Euclidea...
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