Vol. 6 No. 2 (2011)

Articles

• Cards, permutations, and sums

  Bill Sands

  • PDF

• Signed star k-domatic number of a graph

  Seyed Mahmoud Sheikholeslami, Lutz Volkmann

  • PDF

• Strong d-collapsibility

  Martin Tancer

  • PDF

• Computation of atomic fibers of Z-linear maps

  Elke Eisenschmidt, Raymond Hemmecke, Matthias Köppe

  • PDF

• A bijection between noncrossing and nonnesting partitions of types A, B and C

  Ricardo Mamede

  • PDF

• A variant of the bipartite relation theorem and its application to clique graphs

  Kazuhiro Kawamura

  • PDF

• A graph theoretic proof of the complexity of colouring by a local tournament with at least two directed cycles

  Gary MacGillivray, Jacobus Swarts, Jørgen Bang-Jensen

  • PDF