Abstract:

The H-oscillation of a class of even order vector neutral partial differential equations with damped terms are  studied. Some criteria of sufficient conditions for the H-oscillation of all solutions of the equations are obtained under Robin and Dirichlet boundary conditions by employing the method of reducing dimension with the inner product and making use of Riccati transformation and introducing parameter functions.

Key words:  damping; neutral type; partial differential equation; H-oscillation