2000/20/2

2-factors in claw-free graphs

Note on the weight of paths in plane triangulations of minimum degree 4 and 5

Connectivity of path graphs

Dichromatic number, circulant tournaments and Zykov sums of digraphs

On the rank of random subsets of finite affine geometry

Survey of certain valuations of graphs

Persistency in the Traveling Salesman Problem on Halin graphs

Kernels in the closure of coloured digraphs

Sum labellings of cycle hypergraphs

A note on periodicity of the 2-distance operator

Domination and independence subdivision numbers of graphs

The decomposability of additive hereditary properties of graphs

Chromatic polynomials of hypergraphs