Higher order multi-point boundary value problems with sign-changing nonlinearities and nonhomogeneous boundary conditions.
Hybrid fixed point theory for right monotone increasing multi-valued mappings and neutral functional differential inclusions
In this paper, some hybrid fixed point theorems for the right monotone increasing multi-valued mappings in ordered Banach spaces are proved via measure of noncompactness and they are further applied to the neutral functional nonconvex differential inclusions involving discontinuous multi-functions for proving the existence results under mixed Lipschitz, compactness and right monotonicity conditions. Our results improve the multi-valued hybrid fixed point theorems of Dhage (Dhage, B. C., A fixed...