Controllability of linear systems and a boundary value problem. V. Hiris; M. Megan — 1977 Aequationes mathematicae
Controllability of linear systems and a boundary value problem. (Short Communication). V. Hiris; M. Megan — 1977 Aequationes mathematicae
On uniform exponential stability of periodic evolution operators in Banach spaces. Megan, M.; Sasu, L.; Sasu, B. — 2000 Acta Mathematica Universitatis Comenianae. New Series
Perron conditions and uniform exponential stability of linear skew-product semiflows on locally compact spaces. Megan, M.; Sasu, A.L.; Sasu, B. — 2001 Acta Mathematica Universitatis Comenianae. New Series