Positive solutions of nonlinear multi-point boundary value problems


POSITIVITY, cilt.22, ss.1387-1402, 2018 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 22 Konu: 5
  • Basım Tarihi: 2018
  • Doi Numarası: 10.1007/s11117-018-0583-4
  • Dergi Adı: POSITIVITY
  • Sayfa Sayıları: ss.1387-1402


This paper deals with the existence of positive solutions of nonlinear differential equation subject to the boundary conditions By using Schauder's fixed point theorem, we show that it has at least one positive solution if f is nonnegative and continuous. Positive solutions of the above boundary value problem satisfy theHarnack inequality