Lavrinovich L S

Publications in Math-Net.Ru

1. A certain class of differential equations with a limit cycle
   
   Differ. Uravn., 10:11 (1974),  2077–2078
2. A second order dynamical system with a given particular integral
   
   Differ. Uravn., 7:4 (1971),  622–630
3. A certain class of systems of two differential equations
   
   Differ. Uravn., 6:6 (1970),  1017–1025
4. A system of differential equations with an algebraic curve of third order as a particular integral
   
   Differ. Uravn., 6:2 (1970),  328–334