𝔖 Bobbio Scriptorium
✦   LIBER   ✦

SPECTRAL APPROXIMATION USING ITERATED DISCRETE GALERKIN METHOD

✍ Scribed by Kulkarni, Rekha P.; Gnaneshwar, N.

Book ID
118157312
Publisher
Taylor and Francis Group
Year
2002
Tongue
English
Weight
154 KB
Volume
23
Category
Article
ISSN
0163-0563

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Full discrete approximations by Galerkin
Full discrete approximations by Galerkin method for chemotaxis-growth model
✍ Etsushi Nakaguchi; Atsushi Yagi πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 370 KB

We study on the full discrete approximations of a chemotaxis-growth system. We obtain the error estimate of an approximation by means of the Galerkin finite element method and the implicit Runge-Kutta method. Our method will be applicable to various quasilinear parabolic systems.

Richardson extrapolation of iterated dis
Richardson extrapolation of iterated discrete projection methods for eigenvalue approximation
✍ Zhongying Chen; Guangqing Long; Gnaneshwar Nelakanti πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 635 KB

In this paper, the eigenvalue approximation of a compact integral operator with a smooth kernel is discussed. We propose asymptotic error expansions of the iterated discrete Galerkin and iterated discrete collocation methods, and asymptotic error expansion of approximate eigenvalues. We then apply R