Sommaire

On the forcing geodetic and forcing steiner numbers of a graph
p. 611
Some results on semi-total signed graphs
p. 625
Complete minors, independent sets, and chordal graphs
p. 639
Oriented colouring of some graph products
p. 675
Characterization of trees with equal 2-domination number and domination number plus two
p. 687
Connected global offensive k-alliances in graphs
p. 699
Upper bounds on the b-chromatic number and results for restricted graph classes
p. 709
Wiener index of the tensor product of a path and a cycle
p. 737
Spanning tree congestion of rook's graphs
p. 753
Roman bondage in graphs
p. 763
Planar graphs without 4-, 5- and 8-cycles are 3-colorable
p. 775
On monochromatic paths and bicolored subdigraphs in arc-colored tournaments
p. 791