Approximate Controllability of Second-Order Evolution Differential Inclusions in Hilbert Spaces

Theorems about the existence and uniqueness of solutions of a semilinear evolution nonlocal Cauchy problem

Ludwik Byszewski · Journal of Mathematical Analysis and Applications · 1991 · 929 citations

Natural Sciences, Mathematics, Differential Equations +8

Cosine families and abstract nonlinear second order differential equations

Curtis C. Travis, Glenn F. Webb · Acta Mathematica Academiae Scientiarum Hungaricae · 1978 · 561 citations

Natural Sciences, Mathematics, Differential Equations +6

Theorem about the existence and uniqueness of a solution of a nonlocal abstract cauchy problem in a banach space

Ludwik Byszewski, V. Lakshmikantham · Applicable Analysis · 1991 · 463 citations

Natural Sciences, Mathematics, Applied Mechanics +14

On controllability of linear stochastic systems

Nazım I. Mahmudov, A. Denker · International Journal of Control · 2000 · 263 citations

Engineering, Mathematics, Dynamical Systems +13

On cosine operator functions and one-parameter groups of operators

Jan Kisyński · Studia Mathematica · 1972 · 167 citations · Full text

Natural Sciences, Computer Engineering, Representation Theory +5