Fil'chakov Pavel Fedos'evich

Publications in Math-Net.Ru

1. On an effective method of solving boundary value problems for nonlinear equations with deviating argument
   
   Dokl. Akad. Nauk SSSR, 214:2 (1974),  283–286
2. The solution of nonlinear differential equations with deviating argument by means of series
   
   Dokl. Akad. Nauk SSSR, 212:5 (1973),  1059–1062
3. A method for determining the constants in the Christoffel–Schwarz integral
   
   Dokl. Akad. Nauk SSSR, 139:1 (1961),  44–47