Jushchenko A A

Publications in Math-Net.Ru

1. Existence of solutions of a system of differential equations on the whole line and Ljapunov functions
   
   Differ. Uravn., 4:11 (1968),  2015–2026
2. Ljapunov functions and the continuation of solutions of differential equations
   
   Differ. Uravn., 4:6 (1968),  1022–1034