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

In vector optimization one investigates optimal elements such as min imal, strongly minimal, properly minimal or weakly minimal elements of a nonempty subset of

This second volume presents research in the field of the mathematical model operation of economic systems, again using as a basis the theory and methods of vect

The theory of Vector Optimization is developed by a systematic usage of infimum and supremum. In order to get existence and appropriate properties of the infimu

Engineers must make decisions regarding the distribution of expensive resources in a manner that will be economically beneficial. This problem can be realistica