Kochetkov Nikolai Nikolaevich

Publications in Math-Net.Ru

1. The method of Volterra integral equations in eigenvalue problems with several parameters
   
   Differ. Uravn., 9:5 (1973),  922–930
2. On a certain modification of the method of successive approximations for Volterra integral equations and its application to eigenvalue problems
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1972, no. 5,  3–10