Three positive radial solutions for elliptic equations in a ball. - João Marcos do Ó; Sebastián Lorca; Pedro Ubilla (Appl. Math. Lett., 2005)

Periodic solutions for nonlinear equations with mean curvature-like operators. - Pierluigi Benevieri; João Marcos do Ó; Everaldo Souto de Medeiros (Appl. Math. Lett., 2007)

Multiplicity of solutions for a class of non-homogeneous fourth-order boundary value problems. - João Marcos do Ó; Sebastián Lorca; Pedro Ubilla (Appl. Math. Lett., 2008)

Standing waves for a system of nonlinear Schrödinger equations in RN. - João Marcos do Ó; Olimpio Hiroshi Miyagaki; Cláudia Santana (Asymptot. Anal., 2016)

Ground states for a linearly coupled system of Schrödinger equations on R N. - João Marcos do Ó; Jose Carlos de Albuquerque (Asymptot. Anal., 2018)

Boundary blow-up solutions for the Monge-Ampère equation with an invariant gradient type term. - José Francisco de Oliveira; João Marcos do Ó; Pedro Ubilla (Appl. Math. Lett., 2024)