Manevich Isaak Zalmanovich

Publications in Math-Net.Ru

1. Existence of periodic solutions of a system of three differential operators
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1968, no. 6,  75–76
2. The behavior of integral curves of a system of differential equations close to a uniform one
   
   Differ. Uravn., 2:3 (1966),  361–364
3. Behavior of the integral curves of a system of homogeneous differential equations with continuous right-hand side
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1965, no. 3,  117–120