A versatile data structure for edge-oriented graph algorithms

  • Authors:
  • Jürgen Ebert

  • Affiliations:
  • EHW Koblenz, Informatik, Rheinau 3-4, 5400 Koblenz, West Germany

  • Venue:
  • Communications of the ACM
  • Year:
  • 1987

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Abstract

An abstract graph module that allows for easy and secure programming of a great number of graph algorithms is implemented by symmetrically stored forward and backward adjacency lists, thus supporting edge-oriented traversals of general directed and undirected graphs.