Note: A note on transformations of edge colorings of bipartite graphs

  • Authors:

  • A. S. Asratian

  • Affiliations:

  • Department of Mathematics, Linköping University, S-581 83 Linköping, Sweden

  • Venue:
  • Journal of Combinatorial Theory Series B
  • Year:
  • 2009

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Abstract

In this paper we consider the class of simple graphs defined by excluding, as induced subgraphs, even holes (i.e., chordless cycles of even length) and diamonds (i.e., a graph obtained from a clique of size 4 by removing an edge). We say that such graphs ...