We always come cross several decision-making problems in our daily life. Such problems are always conflicting in which many different view points should be sati

These notes grew out of a series of lectures given by the author at the Univer sity of Budapest during 1985-1986. Additional results have been included which we

This book is devoted to vector or multiple criteria approaches in optimization. Topics covered include: vector optimization, vector variational inequalities, ve

Set-valued optimization is a vibrant and expanding branch of mathematics that deals with optimization problems where the objective map and/or the constraints ma

This first volume presents the theory and methods of solving vector optimization problems, using initial definitions that include axioms and the optimality prin