
doi: 10.1137/0317023
Collocation at Gauss points is shown to be a high order accurate discretization of certain unconstrained optimal control problems. Best possible convergence rates are established along with superconvergence results.
Numerical optimization and variational techniques, superconvergence, convergence rates, collocation at Gauss points, Spectral, collocation and related methods for boundary value problems involving PDEs, unconstrained optimal control, Control/observation systems governed by ordinary differential equations, Computational methods in systems theory
Numerical optimization and variational techniques, superconvergence, convergence rates, collocation at Gauss points, Spectral, collocation and related methods for boundary value problems involving PDEs, unconstrained optimal control, Control/observation systems governed by ordinary differential equations, Computational methods in systems theory
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