Investigation of the existence and uniqueness of positive solutions of a boundary value problem for nonlinear functional-differential equations of the second order
Abduragimov, Gusen Elderkhanovich, 2000, Candidate of Sciences dissertation
Investigation of the existence and uniqueness of positive solutions of a boundary value problem for nonlinear functional-differential equations of the second order — Abduragimov, Gusen Elderkhanovich — 2000 — Russian Dissertation Library