Common invariant subspaces of two matrices

A Survey of Matrix Theory and Matrix Inequalities.

Richard Bellman, Marvin Marcus, Henryk Minc · American Mathematical Monthly · 1965 · 840 citations

Matrix Inequalities, Matrix Theory, Matrix Analysis

Common eigenvectors of two matrices

Dan Shemesh · Linear Algebra and its Applications · 1984 · 85 citations

Matrix Method, Common Eigenvectors, Matrix Theory +1

Simultaneous triangularization of matrices—low rank cases and the nonderogatory case

Thomas J. Laffey · Linear and Multilinear Algebra · 1978 · 46 citations

Spectral Theory, Multilinear Algebra, Low-rank Approximation +8

On quasi-commutative matrices

Neal H. McCoy · Transactions of the American Mathematical Society · 1934 · 30 citations

Quasi-commutative Matrices, Commutative Algebra, Scalar Matrix +4