On a new class of systems of degenerate nonlinear elliptic higher-order equations

Under some hypotheses on weighted functions, using the interior regularity results established in [S. Bonafede, F. Nicolosi, The regularity of generalized solutions of degenerate nonlinear higher-order elliptic systems (in press)] and estimating the oscillation of solutions near the boundary of Ω, we establish results on regularity up to the boundary of a solutions of a system considered here.