Discontinuous Galerkin methods for ordinary differential equations

Author:

Delfour M.,Hager W.,Trochu F.

Abstract

A class of Galerkin methods derived from discontinuous piecewise polynomial spaces is analyzed. For polynomials of degree k, these methods lead to a family of one-step schemes generating approximations up to order 2 k + 2 2k + 2 for the solution of an ordinary differential equation.

Publisher

American Mathematical Society (AMS)

Subject

Applied Mathematics,Computational Mathematics,Algebra and Number Theory

Reference24 articles.

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5. On the existence, uniqueness and approximation of saddle-point problems arising from Lagrangian multipliers;Brezzi, F.;Rev. Fran\c{c}aise Automat. Informat. Recherche Op\'{e}rationnelle S\'{e}r. Rouge,1974

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