Calculus of Variations and Optimal Control; Optimization Calculus of variations Management science Mathematical optimization Operations Research, Management Science Operations research Commerce Limnology Optimization Algorithms Analysis Economic Policy Economic policy Fluid mechanics Functional Analysis Functional analysis Game Theory, Economics, Social and Behav. Sciences Game theory Underdeveloped areas surgery Acrylamide Algorithm Analysis and Problem Complexity Analysis (Mathematics) Antigens, Viral Biochemistry Biogeosciences Biomedicine, general Biotechnology Bureaucracy C++ (Computer program language)