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Showing 1 to 3 of 3 for “"Galerkin Approximations"”.
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Galerkin Approximations of General Delay Differential Equations with Multiple Discrete or Distributed Delays
… the DDE dynamics. In this thesis, we present a Galerkin scheme for a broad class of DDEs and derive convergence results for this scheme. In contrast to other Galerkin schemes devised in the DDE literature, the main new ingredient here is the use of the so called Koornwinder polynomials, which …
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Numerical Estimation of L2 Gain for Nonlinear Input-Output Systems
… with an explicit energy function and several Galerkin approximations of the viscous Burgers equation.
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Formulation, analysis and solution algorithms for a model of gradient plasticity within a discontinuous Galerkin framework
… are approximated using a discontinuous Galerkin finite element formulation. Both the small- and finite-strain theories are investigated. Considerable attention is focused on developing a firm mathematical foundation for the model of gradient plasticity restricted to the …