An O($n\cdot I \log^2 I$) maximum-flow algorithm

  • Authors:
  • Yossi Shiloach

  • Affiliations:
  • -

  • Venue:
  • An O($n\'cdot I \'log^2 I$) maximum-flow algorithm
  • Year:
  • 1978

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Abstract

We present in this paper a new algorithm to find a maximum flow in a flow-network which has n vertices and m edges in time of O($n\cdot I \log^2 I$), where I = M+n is the input size (up to a constant factor). This result improves the previous upper bound of Z . Galil [1978] which was O($I^{7/3}$) in the worst case.