# A Faster Deterministic Algorithm for Minimum Cycle Bases in Directed Graphs

@inproceedings{Hariharan2006AFD, title={A Faster Deterministic Algorithm for Minimum Cycle Bases in Directed Graphs}, author={R. Hariharan and T. Kavitha and K. Mehlhorn}, booktitle={ICALP}, year={2006} }

We consider the problem of computing a minimum cycle basis in a directed graph. The input to this problem is a directed graph G whose edges have non-negative weights. A cycle in this graph is actually a cycle in the underlying undirected graph with edges traversable in both directions. A {–1,0,1} edge incidence vector is associated with each cycle: edges traversed by the cycle in the right direction get 1 and edges traversed in the opposite direction get -1. The vector space over ℚ generated by… Expand

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Faster Algorithms for Minimum Cycle Basis in Directed Graphs

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