𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Spectral Approximation to Advection—Diffusion Problems by the Fictitious Interface Method

✍ Scribed by A. Frati; F. Pasquarelli; A Quarteroni

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
521 KB
Volume
107
Category
Article
ISSN
0021-9991

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A Spectral Embedding Method Applied to t
A Spectral Embedding Method Applied to the Advection–Diffusion Equation
✍ M. Elghaoui; R. Pasquetti 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 437 KB

vation of the high accuracy feature, which is not addressed in [8,9], is generally not trivial, because embedding meth-In order to solve partial differential equations in complex geometries with a spectral type method, one describes an embedding ods usually produce solutions in Ͷ that are poorly reg

Uniform approximation of singularly pert
Uniform approximation of singularly perturbed reaction-diffusion problems by the finite element method on a Shishkin mesh
✍ Christos Xenophontos; Scott R. Fulton 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 678 KB

## Abstract We consider the numerical approximation of singularly perturbed reaction‐diffusion problems over two‐dimensional domains with smooth boundary. Using the __h__ version of the finite element method over appropriately designed __piecewise uniform__ (Shishkin) meshes, we are able to __unifo