2002/22/1

Preface

Heavy cycles in weighted graphs

Weakly P-saturated graphs

Criteria for of the existence of uniquely partitionable graphs with respect to additive induced-hereditary properties

Some news about oblique graphs

Frequency planning and ramifications of coloring

Partial covers of graphs

Dürer polyhedra: the dark side of melancholia

A proof of menger's theorem by contraction

Decompositions of multigraphs into parts with two edges

Conditions for β-perfectness

Edge colorings and total colorings of integer distance graphs

On well-covered graphs of odd girth 7 or greater

Three edge-coloring conjectures

On generating sets of induced-hereditary properties

Trestles in polyhedral graphs

Domination in partitioned graphs