Roland W. Freund
Books
- Stoer/Bulirsch
- Stoer
- A biconjugate gradient type algorithm on massively parallel architectures
- Krylov subspace methods for complex non-Hermitian linear systems
- On Bernstein type inequalities and a weighted Chebyshev approximation problem on ellipses
- On the constrained Chebyshev approximation problem on ellipses
- Conjugate gradient type methods for linear systems with complex symmetric coefficient matrices
- New Bernstein type inequalitites for polynomials on ellipses
- On polynomial preconditioning for indefinite Hermitian matrices
- A restricted signature normal form for Hermitian matrices, quasi-spectral decompositions, and applications
- QMR
- Formally biorthogonal polynomials and a look-ahead Levinson algorithm for general Toeplitz systems
- On conjugate gradient type methods and polynomial preconditioners for a class of complex non-Hermitian matrices
- Recent advances in Lanczos-based iterative methods for non symmetric linear systems
- An implementation of the look-ahead Lanczos algorithm for non-Hermitian matrices
- Quasi-kernal polynomials and convergance results for quasi-minimal residual iterations
Author data: Open Library