Answer to Question #37293 in Math for nate ruiz

Question

L = Lagrangian.

If, for a given vector x* in C, there is lamda* >= 0 such that L(x*,lamda*) <= L(x,lamda*), for all x in C, and x*_ig_i(x*) = 0, for all i, then x* is feasible and x* solves the primal Convex Programming problem.

Answer 1

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