Java Multithreading based Parallel Preconditioned Generalized Conjugate Gradient type methods. - Victor N. Epitropou; Konstantinos M. Giannoutakis; George A. Gravvanis (ISPDC, 2007)

On the performance of parallel approximate inverse preconditioning using Java multithreading techniques. - George A. Gravvanis; Victor N. Epitropou; Konstantinos M. Giannoutakis (Appl. Math. Comput., 2007)

Java multithreading-based parallel approximate arrow-type inverses. - George A. Gravvanis; Victor N. Epitropou (Concurr. Comput. Pract. Exp., 2008)