Non-convex Representations of Graphs

  • Authors:
  • Giuseppe Battista;Fabrizio Frati;Maurizio Patrignani

  • Affiliations:
  • Dip. di Informatica e Automazione, Roma Tre University,;Dip. di Informatica e Automazione, Roma Tre University,;Dip. di Informatica e Automazione, Roma Tre University,

  • Venue:
  • Graph Drawing
  • Year:
  • 2009

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Abstract

We show that every plane graph admits a planar straight-line drawing in which all faces with more than three vertices are non-convex polygons.