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A Fast Algorithm for Enumerating Bipartite Perfect Matchings

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Algorithms and Computation (ISAAC 2001)

Part of the book series: Lecture Notes in Computer Science ((LNCS,volume 2223))

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Abstract

In this paper, we propose an algorithm for enumerating all the perfect matchings included in a given bipartite graph G = (V,E). The algorithm is improved by the approach which we proposed at ISAAC98. Our algorithm takes O(log ∣V ∣) time per perfect matching while the current fastest algorithm takes O(∣V ∣) time per perfect matching.

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References

  1. K. Fukuda and T. Matsui, “Finding All the Perfect Matchings in Bipartite Graphs,” Appl. Math. Lett. 7, No. 1, 15–18 (1994).

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  4. T. Uno, “A New Approach for Speeding Up Enumeration Algorithms,” Lecture Note in Computer Science 1533, Springer-Verlag, Algorithms and Computation, 287–296 (1998).

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  5. T. Uno, “A New Approach for Speeding Up Enumeration Algorithms and Its Application for Matroid Bases,” Lecture Note in Computer Science 1627, Springer-Verlag, Computing and Combinatorics (Proceeding of COCOON99), 349–359, (1999)

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© 2001 Springer-Verlag Berlin Heidelberg

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Uno, T. (2001). A Fast Algorithm for Enumerating Bipartite Perfect Matchings. In: Eades, P., Takaoka, T. (eds) Algorithms and Computation. ISAAC 2001. Lecture Notes in Computer Science, vol 2223. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-45678-3_32

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  • DOI: https://doi.org/10.1007/3-540-45678-3_32

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  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-42985-2

  • Online ISBN: 978-3-540-45678-0

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