Surkov A G

Publications in Math-Net.Ru

1. Asymptotic stability of certain two-dimensional linear systems
   
   Differ. Uravn., 20:8 (1984),  1452–1454
2. Sharp bounds for characteristic indices of second-order linear systems with bounded perturbations
   
   Differ. Uravn., 20:5 (1984),  792–797
3. Exact lower and upper bounds of the highest and lowest characteristic exponents of a two-dimensional system with bounded perturbations
   
   Differ. Uravn., 19:12 (1983),  2065–2071
4. Sharp upper and lower bounds for characteristic indices of a two-dimensional system with bounded perturbations
   
   Differ. Uravn., 19:9 (1983),  1534–1541