Sommaire du Fascicule no. 1

On Vizing's conjecture
p. 5
On 2-periodic graphs of a certain graph operator
p. 13
On graphs with a unique minimum hull set
p. 31
Full domination in graphs
p. 43
Strongly multiplicative graphs
p. 63
On graphs all of whose {C₃,T₃}-free arc colorations are kernel-perfect
p. 77
On (k,l)-kernels of special superdigraphs of Pₘ and Cₘ
p. 95
Minimal forbidden subgraphs of reducible graph properties
p. 111
Odd and residue domination numbers of a graph
p. 119
A note on a new condition implying pancyclism
p. 137

Sommaire du Fascicule no. 2

Destroying symmetry by orienting edges: complete graphs and complete bigraphs
p. 149
A σ₃ type condition for heavy cycles in weighted graphs
p. 159
Gallai's innequality for critical graphs of reducible hereditary properties
p. 167
Vertex-disjoint stars in graphs
p. 179
Total domination edge critical graphs with maximum diameter
p. 187
On varieties of orgraphs
p. 207
On the stability for pancyclicity
p. 223
Domination parameters of a graph with deleted special subset of edges
p. 229
Domination Subdivision Numbers
p. 239
Remarks on partially square graphs, hamiltonicity and circumference
p. 255
Colouring graphs with prescribed induced cycle lengths
p. 267
Detour chromatic numbers
p. 283
An attractive class of bipartite graphs
p. 293
A note on domination parameters of the conjunction of two special graphs
p. 303