Acyclic colorings of products of trees

  • Authors:
  • Robert E. Jamison;Gretchen L. Matthews;John Villalpando

  • Affiliations:
  • Department of Mathematical Sciences, Clemson University, Clemson, SC;Department of Mathematical Sciences, Clemson University, Clemson, SC;Department of Mathematics and Computer Sciences, Gonzaga University, Spokane, WA

  • Venue:
  • Information Processing Letters
  • Year:
  • 2006

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Abstract

We obtain bounds for the coloring numbers of products of trees for three closely related types of colorings: acyclic, distance 2, and L(2,1).