It is well known that, for a nonlinear program, any Karush-Kuhn-Tucker point that satisfies the second order sufficient condition is also a strict local minimum of the augmented Lagrangian with an ...

There are several forms of systems of nonsmooth equations which are equivalent to the Karush-Kuhn-Tucker (KKT) system of a nonlinearly constrained optimization problem (NLP). If the NLP is twice ...