Apr 14, 2009 · We derive both an interpolatory pseudospectral method and a residual-minimizing Galerkin method, and we show how each can be interpreted as ...
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We derive both an interpolatory pseudospectral method and a residual-minimizing Galerkin method, and we show how each can be interpreted as solving a truncated ...
This work derives an interpolatory pseudospectral method and a residual-minimizing Galerkin method that can be interpreted as solving a truncated infinite ...
PDF | We apply polynomial approximation methods -- known in the numerical PDEs context as spectral methods -- to approximate the vector-valued function.
We derive both an interpolatory pseudospectral method and a residual-minimizing Galerkin method, and we show how each can be interpreted as solving a truncated ...
We examine two simple examples of spectral methods applied to parameterized matrix equations. The first is a 2 × 2 symmetric parame- terized matrix, and the ...
We use matrix Darboux transformation to generate a class of matrix differential operators L that have the following property.
Contains a suite for approximating the solution of a parameterized matrix equation using either a residual minimizing spectral Galerkin method or ...
A Factorization of the Spectral Galerkin System for Parameterized Matrix Equations: Derivation and Applications · Preconditioning Techniques for Reduced Basis ...
We use matrix Darboux transformation to generate a class of matrix differential operators L that have the following property: There exist a family ψ(x,k) of ...