Approximate factorizations with modified S/P consistently ordered M-factors. - Robert Beauwens (Numer. Linear Algebra Appl., 1994)

S/P images of upper triangular M-matrices. - Robert Beauwens; Yvan Notay; B. Tombuyses (Numer. Linear Algebra Appl., 1994)

Forgivable Variational Crimes. - Robert Beauwens (Numerical Methods and Application, 2002)

Calculating near-singular eigenvalues of the neutron transport operator with arbitrary order anisotropic scattering. - Gert Van den Eynde; Robert Beauwens; Ernest Mund (Math. Comput. Simul., 2010)

Erratum to "Preface" [Math. Comput 82 (1) (2011) 1-212]. - Francesca Pistella; Rosa Maria Spitaleri; Robert Beauwens (Math. Comput. Simul., 2012)