Conjugate duality and optimization (Regional conference series in applied mathematics)
by R. Tyrrell Rockafellar
Category: Technology & Engineering

Provides a relatively brief introduction to conjugate duality in both finite- and infinite-dimensional problems. An emphasis is placed on the fundamental importance of the concepts of Lagrangian function, saddle-point, and saddle-value. General examples are drawn from nonlinear programming, approximation, stochastic programming, the calculus of variations, and optimal control.