Comparisons of Parallel Preconditioners for the Computation of Interior Eigenvalues by a CG-Type Method on a Parallel Computer. - Sangback Ma; Ho-Jong Jang; Eunbae Kong (ICPP Workshops, 2002)

A Comparison of Parallel Preconditioners for the Sparse Generalized Eigenvalue Problems by Rayleigh-Quotient Minimization. - Sangback Ma; Ho-Jong Jang (PARA, 2004)