Díaz Báñez, José MiguelGarijo Royo, DeliaMárquez Pérez, AlbertoUrrutia Galicia, Jorge2017-06-072017-06-072013García Olaverri, A., Huemer, C., Tejel Altarriba, F.J. y Valtr, P. (2013). On 4-connected geometric graphs. En XV Spanish Meeting on Computational Geometry, Sevilla.http://hdl.handle.net/11441/61089Given a set S of n points in the plane, in this paper we give a necessary and sometimes sufficient condition to build a 4-connected non-crossing geometric graph on S.application/pdfengAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/openAccess