On swapping diagonal blocks in real Schur form

The algebraic eigenvalue problem

1965 • 5,953 citations

The Algebraic Eigenvalue Problem

1966 • 5,231 citations

Matrix perturbation theory

1991 • 2,658 citations

Algorithm 432 [C2]: Solution of the matrix equation AX + XB = C [F4]

1972 • 1,829 citations

Matrix Perturbation Theory

1991 • 1,381 citations

A Hessenberg-Schur method for the problem AX + XB= C

1979 • 817 citations

Matrix Eigensystem Routines — EISPACK Guide

1976 • 773 citations

Matrix Eigensystem Routines--EISPACK Guide

1976 • 634 citations

On the Perturbation of Pseudo-Inverses, Projections and Linear Least Squares Problems

1977 • 403 citations

Solution of the matrix equation AX+XB = C

1971 • 213 citations

Simultaneous iteration for computing invariant subspaces of non-Hermitian matrices

1976 • 153 citations

Algorithm 506: HQR3 and EXCHNG: Fortran Subroutines for Calculating and Ordering the Eigenvalues of a Real Upper Hessenberg Matrix [F2]

1976 • 108 citations

Perturbation Bounds for the $QR$ Factorization of a Matrix

1977 • 107 citations

An Algorithm for Computing Reducing Subspaces by Block Diagonalization

1979 • 85 citations

An algorithm for numerical determination of the structure of a general matrix

1970 • 76 citations

On computing condition numbers for the nonsymmetric eigenproblem

1993 • 40 citations

Algorithm 590: DSUBSP and EXCHQZ : FORTRAN Subroutines for Computing Deflating Subspaces with Specified Spectrum

1982 • 38 citations

Numerical Considerations in Computing Invariant Subspaces

1992 • 32 citations

Convergence of the shifted QR algorithm on 3�3 normal matrices

1990 • 17 citations

Deleted Work

1955 • 0 citations