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arXiv · 1407.8132

Computation of a Tree 3-Spanner on Trapezoid Graphs

Sambhu Charan Barman·Sukumar Mondal·Madhumangal Pal
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Abstract

In a graph, a spanning tree is said to be a tree t-spanner of the graph if the distance between any two vertices in is at most times their distance in . The tree t-spanner has many applications in networks and distributed environments. In this paper, an algorithm is presented to find a tree -spanner on trapezoid graphs in time, where is the number of vertices of the graph.

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Sambhu Charan Barman, Sukumar Mondal, Madhumangal Pal. 2014-08-11. Computation of a Tree 3-Spanner on Trapezoid Graphs. https://arxiv.org/abs/1407.8132

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