Axelsson, Owe Adaptive refinement for convection - diffusion problems based on a defect - correction technique and finite difference method - Nijmegen: Department of Mathematics Catholic University, 1995. - 28p. ; 24cm. - Report 9542 . Includes bibliographical references Subjects--Topical Terms: Diffusion processesFinite differences Difect correction methods (Numerical analysis) LC Class. No.: MATH QA3.R46 no.9542