In this paper we deal with the uniqueness of the Lorentzian helicoid and Enneper’s surface
among properly embedded maximal surfaces with lightlike boundary of mirror symmetry in
the Lorentz-Minkowski space R3Ministerio de Ciencia y Tecnología MTM2004-00160Ministerio de Ciencia y Tecnología MTM2007-61775Junta de Andalucía P06-FQM-01642Junta de Andalucía FQM32