The book investigates the identification of non-dominated elements within a set of feasible alternatives, given a preference cone. The authors, G. Fandel and T. Gal, present the cone dominance problem, where dominance is defined by the addition of a non-zero vector from a preference cone. This framework is rooted in multi-attribute decision making, where elements are evaluated based on various attributes to be maximized or minimized. The text explores the mathematical underpinnings of identifying these efficient points within a given set.

This volume, a collection of proceedings from a 1979 conference, focuses on the theoretical and applied aspects of Multiple Criteria Decision Making. The content likely delves into advanced mathematical and operational research techniques for analyzing complex choices with multiple, often conflicting, objectives. The technical nature of the subject matter suggests it is aimed at researchers and practitioners in fields such as economics, operations research, and management science.