Third order boundary value problems with nonlocal boundary conditions
The authors consider third order boundary value problems for nonlinear ordinary differential equations with nonlocal linear boundary conditions given by Stieltjes integrals. Conditions for the existence of multiple positive solutions are studied. Fixed point considerations in cones and index theory are employed. Two illustrative examples are given.
nonlinear ordinary differential equations
scientific article; zbMATH DE number 5573677
scientific article