1. Methods of feasible directions;Zoutendijk,1960
2. The gradient projection methods for nonlinear programming, Part I — linear constraints;Rosen;SIAM Journal of Appl. Math.,1960
3. Wolf P. Methods of nonlinear programming. In: Graves RL, Wolf P, editors. Recent advances in mathematical programming. New York: McGraw-Hill, 1963.
4. Non-linear programming: theory and algorithms;Bazaraa,1993
5. Nonlinear programming: theory, algorithms and applications;McCormick,1983