Least square approximation of a nonlinear ordinary differential equation
โ Scribed by T. Benouaz; O. Arino
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 687 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0898-1221
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๐ SIMILAR VOLUMES
The aim of this paper is to present a computational procedure of an optimal approximation method for a nonlinear ordinary differential equation with excitation based on the minimization in the least-square sense. The approximation is of order two or higher with respect to the initial value. We provi
Uncertainty quantification schemes based on stochastic Galerkin projections, with global or local basis functions, and also stochastic collocation methods in their conventional form, suffer from the so called curse of dimensionality: the associated computational cost grows exponentially as a functio