In this paper, we solve a common problem of split null inclusion
problem, variational inequality and hierarchical fixed point problem for
nonexpansive and quasi-nonexpansive mappings using hybrid projective
method. Under suitable conditions in a real Hilbert space, strong
convergent theorems are proved. Further, we give an example for
supporting our main result in infinitely dimensional spaces and show the
efficiency of the algorithm by applying to solve the signal recovery
problem.