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Solving non-linear systems by computer : a new method
Giessen, A. A. van der, (1970)
Variable addition and Lagrange multiplier tests for linear and logarithmic regression models : theory and Monte Carlo evidence
Godfrey, L. G., (1986)
Applicability of nonlinear optimization in decision support systems : the development of a flexible optimizer
Kribbe, Wilhelmina J., (1987)
The theory of subgradients and its applications to problems of optimization : convex and nonconvex functions
Rockafellar, Ralph Tyrrell, (1981)
Automatic step sizes for the fortified descent algorithms in monotropic programming
Rockafellar, Ralph Tyrrell, (1984)
Convex algebra and duality in dynamic models of production
Rockafellar, R. T., (1974)