Voilokov Mikhail Ivanovich

Publications in Math-Net.Ru

1. Massera's method of proving uniqueness of a limit cycle
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1962, no. 5,  22–28
2. Sufficient conditions for asymptotic stability of the point at infinity for the system $\dot x=y-F(x)$, $\dot y=-g(x)$
   
   Uspekhi Mat. Nauk, 16:3(99) (1961),  163–170
3. A method of estimating an upper bound of the number of periodic solutions of an autonomous system of two differential equations
   
   Uspekhi Mat. Nauk, 16:3(99) (1961),  159–162
4. Sufficient conditions for the existence of exactly $n$ limit cycles for the system $\dfrac{dx}{dt}=y$, $\dfrac{dy}{dt}=F(y)-x$
   
   Mat. Sb. (N.S.), 44(86):2 (1958),  235–244