Difference Methods for Singular Perturbation Problems

af Grigory I. Shishkin

This book presents a systematic, detailed development of approaches to construct ¿ uniformly convergent finite difference schemes for wide classes of singularly perturbed boundary value problems. The first part of the book explores boundary value problems for elliptic and parabolic reaction-diffusion and convection-diffusion equations in n-dimensional domains with smooth and piecewise-smooth boundaries. Containing material published mainly in the last four years, the second section focuses on pr... (Læs mere)