Splitters and barriers in open graphs having a perfect internal matching

Authors

  • Miklós Bartha
  • Miklós Krész

Abstract

A counterpart of Tutte's Theorem and Berge's formula is proved for open graphs with perfect (maximum) internal matchings. Properties of barriers and factor-critical graphs are studied in the new context, and an efficient algorithm is given to find maximal barriers of graphs having a perfect internal matching.

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Published

2008-01-01

How to Cite

Bartha, M., & Krész, M. (2008). Splitters and barriers in open graphs having a perfect internal matching. Acta Cybernetica, 18(4), 697–718. Retrieved from https://cyber.bibl.u-szeged.hu/index.php/actcybern/article/view/3746

Issue

Vol. 18 No. 4 (2008)

Section

Regular articles