Deferred shifting schemes for parallel QR methods

Parallel and Blocked Algorithms for Reduction of a Regular Matrix Pair to Hessenberg-Triangular and Generalized Schur Forms

PARA '02 Proceedings of the 6th International Conference on Applied Parallel Computing Advanced Scientific Computing

A Novel Parallel QR Algorithm for Hybrid Distributed Memory HPC Systems

SIAM Journal on Scientific Computing

Performance modeling of multishift QR algorithms for the parallel solution of symmetric tridiagonal eigenvalue problems

ICA3PP'10 Proceedings of the 10th international conference on Algorithms and Architectures for Parallel Processing - Volume Part II

A Wilkinson-like multishift QR algorithm for symmetric eigenvalue problems and its global convergence

Journal of Computational and Applied Mathematics

dqds with Aggressive Early Deflation

SIAM Journal on Matrix Analysis and Applications