Formally biorthogonal polynomials and a look-ahead Levinson algorithm for general Toeplitz systemsRoland W. Freund · First published 1992Open the Tome
Quasi-kernal polynomials and convergance results for quasi-minimal residual iterationsRoland W. Freund · First published 1992Open the Tome
Recent advances in Lanczos-based iterative methods for non symmetric linear systemsRoland W. Freund · First published 1992Open the Tome
A biconjugate gradient type algorithm on massively parallel architecturesRoland W. Freund · First published 1991Open the Tome
Krylov subspace methods for complex non-Hermitian linear systemsRoland W. Freund · First published 1991Open the Tome
An implementation of the look-ahead Lanczos algorithm for non-Hermitian matricesRoland W. Freund · First published 1990Open the Tome
New Bernstein type inequalitites for polynomials on ellipsesRoland W. Freund · First published 1990Open the Tome
A restricted signature normal form for Hermitian matrices, quasi-spectral decompositions, and applicationsRoland W. Freund · First published 1989Open the Tome
Conjugate gradient type methods for linear systems with complex symmetric coefficient matricesRoland W. Freund · First published 1989Open the Tome
On Bernstein type inequalities and a weighted Chebyshev approximation problem on ellipsesRoland W. Freund · First published 1989Open the Tome
On conjugate gradient type methods and polynomial preconditioners for a class of complex non-Hermitian matricesRoland W. Freund · First published 1989Open the Tome
On polynomial preconditioning for indefinite Hermitian matricesRoland W. Freund · First published 1989Open the Tome
On the constrained Chebyshev approximation problem on ellipsesRoland W. Freund · First published 1988Open the Tome
