Article ID Journal Published Year Pages File Type
428239 Information Processing Letters 2008 5 Pages PDF
Abstract

Let S be a set of n points in general position in the plane, labelled bijectively with the integers {0,1,…,n−1}. Each edge (the straight segment that joins two points) is labelled with the sum of the labels of its endpoints. In this note we investigate the maximum size of noncrossing matchings and paths on S, under the requirement that no two edges have the same weight.

Related Topics
Physical Sciences and Engineering Computer Science Computational Theory and Mathematics