Kustarov Sergey Nikolaevich

Publications in Math-Net.Ru

1. The stability in the large of nonlinear control systems in critical cases
   
   Differ. Uravn., 8:11 (1972),  2093–2095
2. An estimate of the sector of absolute stability of a certain third order nonlinear equation
   
   Differ. Uravn., 8:10 (1972),  1892–1893