A modified Lin-Kernighan traveling-salesman heuristic

  • Authors:
  • King-Tim Mak;Andrew J. Morton

  • Affiliations:
  • Information and Decision Sciences, College of Business Administration, University of Illinois at Chicago, IL, USA;Information and Decision Sciences, College of Business Administration, University of Illinois at Chicago, IL, USA

  • Venue:
  • Operations Research Letters
  • Year:
  • 1993

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Abstract

The classic Lin-Kernighan traveling-salesman heuristic is modified so that the scope of its depth search is widened. The modification yields a simple yet effective heuristic that can be easily coded and adapted for general OR applications.