Computation of large invariant subspaces using polynomial filtered lanczos iterations with applications in density functional theory
- C. Bekas
- E. Kokiopoulou
- et al.
- 2008
- SIMAX
Paper
Publications
18 results at SIMAX
Improved symbolic and numerical factorization algorithms for unsymmetric sparse matrices
- Anshul Gupta
- 2003
- SIMAX
PaperTwo-sided Arnoldi and nonsymmetric Lanczos algorithms
- Jane Cullum
- Tong Zhang
- 2002
- SIMAX
PaperRank-one approximation to high order tensors
- Tong Zhang
- Gene H. Golub
- 2002
- SIMAX
PaperOn the Cholesky factorization of the gram matrix of multivariate functions
- Tim N. T. Goodman
- Charles A. Micchelli
- et al.
- 2001
- SIMAX
PaperReliable computation of the condition number of a tridiagonal matrix in O(n) time
- Inderjit S. Dhillon
- 1998
- SIMAX
PaperRelations between Galerkin and norm-minimizing iterative methods for solving linear systems
- Jane Cullum
- Anne Greenbaum
- 1996
- SIMAX
PaperA QL procedure for computing the eigenvalues of complex symmetric tridiagonal matrices
- Jane K. Cullum
- Ralph A. Willoughby
- 1996
- SIMAX
Paper