On a third order nonlinear boundary value problem at resonance
The existence of solutions to a third order boundary value problem of the form \(x'''+ x'+ g(x, x')= p(t)\), \(x' (0)= x' (\pi)= x(\eta) =0\), \(0\leq \eta\leq \pi\), is proved and some further results and examples are given.
scientific article; zbMATH DE number 861756