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Logarithmic barrier-augmented Lagrangian function to the optimal power flow problem
(Elsevier B.V., 2005-09-01)
This paper presents a new approach to solve the Optimal Power Flow problem. This approach considers the application of logarithmic barrier method to voltage magnitude and tap-changing transformer variables and the other ...
Handling infeasibility in a large-scale nonlinear optimization algorithm
(SpringerDordrechtHolanda, 2012)
Sequential Equality-constrained Optimization For Nonlinear Programming
(SpringerNew York, 2016)
A Sequential Optimality Condition Related to the Quasi-normality Constraint Qualification and Its Algorithmic Consequences
(Society for Industrial and Applied Mathematics, 2019-03)
In the present paper, we prove that the augmented Lagrangian method converges to KKT pointsunder the quasinormality constraint qualification, which is associated with the external penalty theory. An interesting consequence ...
An inexact restoration strategy for the globalization of the sSQP method
(Springer, 2013-04)
A globally convergent algorithm based on the stabilized sequential quadratic programming (sSQP) method is presented in order to solve optimization problems with equality constraints and bounds. This formulation has ...
Large-scale active-set box-constrained optimization method with spectral projected gradients
(Kluwer Academic PublDordrechtHolanda, 2002)
Local convergence of an inexact-restoration method and numerical experiments
(Springer/plenum PublishersNew YorkEUA, 2005)