Factored forms for solutions of AX − XB = C and X − AXB = C in companion matrices

New inversion formulas for matrices classified in terms of their distance from Toeplitz matrices

B. Friedlander, M. Morf, T. Kailath et al. · Linear Algebra and its Applications · 1979 · 210 citations

Natural Sciences, Computer Science, Algebra +5

Greatest common divisor via generalized Sylvester and Bezout matrices

Robert R. Bitmead, Sun‐Yuan Kung, Brian D. O. Anderson et al. · IEEE Transactions on Automatic Control · 1978 · 189 citations

Natural Sciences, Computer Science, Mathematics +12

Controllability, observability and the solution of AX - XB = C

Eurice de Souza, S.P. Bhattacharyya · Linear Algebra and its Applications · 1981 · 183 citations

Natural Sciences, Mathematics, Systems Engineering +10

Generalized Bezoutian and Sylvester matrices in multivariable linear control

Brian D. O. Anderson, E.I. Jury · IEEE Transactions on Automatic Control · 1976 · 125 citations

Natural Sciences, Mathematics, Dynamical Systems +14

Inertia theorems for matrices, controllability, and linear vibrations

Hȧrald K. Wimmer · Linear Algebra and its Applications · 1974 · 102 citations

Engineering, Mechanical Engineering, Physics +12