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  • Pingge Chen, Yao-Ping Hou
  • Mathematics, Computer Science
  • Eur. J. Comb.
  • 2008 (First Published: 1 February 2008)
  • The sandpile group of a graph is a refinement of the number of spanning trees of the graph and is closely connected to the graph Laplacian. In this note the sandpile group of P"4xC"n is proved to beContinue Reading