Oscillation Absorption Finite Element Methods for Convection-Diffusion Problems. - William J. Layton; Ben Polman (SIAM J. Sci. Comput., 1996)

Efficient planewise-like preconditioners for solving 3D problems. - Magolu monga Made; Ben Polman (Numer. Linear Algebra Appl., 1999)

Experimental comparison of three-dimensional point and line modified incomplete factorizations. - Mardochée Magolu monga Made; Ben Polman (Numer. Algorithms, 2000)

Generalized Augmented Matrix Preconditioning Approach and its Application to Iterative Solution of Ill-Conditioned Algebraic Systems. - Alexander Padiy; Owe Axelsson; Ben Polman (SIAM J. Matrix Anal. Appl., 2001)