Search Results - "Karas, E. W."

Global convergence of a derivative-free inexact restoration filter algorithm for nonlinear programming by Ferreira, P. S., Karas, E. W., Sachine, M., Sobral, F. N. C.

“…In this work, we present an algorithm for solving constrained optimization problems that does not make explicit use of the objective function derivatives. The…”
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A trust-region derivative-free algorithm for constrained optimization by Conejo, P.D., Karas, E.W., Pedroso, L.G.

“…We propose a trust-region algorithm for constrained optimization problems in which the derivatives of the objective function are not available. In each…”
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Global convergence of trust-region algorithms for convex constrained minimization without derivatives by Conejo, P.D., Karas, E.W., Pedroso, L.G., Ribeiro, A.A., Sachine, M.

“…In this work we propose a trust-region algorithm for the problem of minimizing a function within a convex closed domain. We assume that the objective function…”
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