IMET 2004 : iterative methods, preconditioning & numerical PDEs : Prague, May 25-28,2004 : proceedings of the conference dedicated to the jubilee of Owe Axelsson / [organizers Czech Technical University in Prague ... et al. ; editors Radim Blaheta, Jiří Starý] .  Ostrava :  Institute of Geonics AS CR,  2004 .  172 s.