Affordable Access

On the Minimum Spanning Tree for Directed Graphs with Potential Weights

Authors
  • Buslov, V. A.
  • Khudobakhshov, V. A.
Type
Preprint
Publication Date
Jan 15, 2008
Submission Date
Jan 15, 2008
Identifiers
arXiv ID: 0801.2347
Source
arXiv
License
Unknown
External links

Abstract

In general the problem of finding a miminum spanning tree for a weighted directed graph is difficult but solvable. There are a lot of differences between problems for directed and undirected graphs, therefore the algorithms for undirected graphs cannot usually be applied to the directed case. In this paper we examine the kind of weights such that the problems are equivalent and a minimum spanning tree of a directed graph may be found by a simple algorithm for an undirected graph.

Report this publication

Statistics

Seen <100 times