Exact controllability of a second-order integro-differential equation with a pressure term. Cavalcanti, M.M.; Domingos Cavalcanti, V.N.; Rocha, A.; Soriano, J.A. — 1998 Electronic Journal of Qualitative Theory of Differential Equations [electronic only]
Existence and boundary stabilization of a nonlinear hyperbolic equation with time-dependent coefficients. Cavalcanti, M.M.; Domingos Cavalcanti, V.N.; Soriano, J.A. — 1998 Electronic Journal of Differential Equations (EJDE) [electronic only]