Error Estimates for Galerkin Methods for Quasilinear Parabolic and Elliptic Differential Equations in Divergence Form. O. Axelsson — 1977 Numerische Mathematik
On the numerical solutions of convection-diffusion equations O. Axelsson — 1984 Banach Center Publications
Defect correction methods for convection dominated convection-diffusion problems O. Axelsson; W. Layton — 1990 ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique
Algebraic Multi Level Preconditioning Methods. I. O. Axelsson; P.S. Vassilevski Numerische Mathematik
Condition number estimates for elliptic difference problems with anisotropy Axelsson, O. — 1990 Equadiff 7
On the numerical solution of nonlinear partial differential equations on divergence form Axelsson, O. — 1979 Equadiff IV