On a parallel multilevel solver for linear elasticity problems. - Alexander Padiy (Numer. Linear Algebra Appl., 1999)

On the Additive Version of the Algebraic Multilevel Iteration Method for Anisotropic Elliptic Problems. - Owe Axelsson; Alexander Padiy (SIAM J. Sci. Comput., 1999)

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)