RT Conference Proceedings T1 Geometric assumptions and variational tools in Lorentzian geometry A1 Candela, Anna Maria K1 Geometría AB During the past years there has been a considerable amount of research related to the problem of geodesic connectedness of Lorentzian manifolds. In particular, some geometric sufficient conditions have been introduced so that stationary space-times, i.e. spacetimes equiped with a timelike Killing vector field, are geodesically connected. Recently, we characterized geodesically connected points in a spacetime equiped with a lightlike Killing vector field. YR 2014 FD 2014-10-02 LK http://hdl.handle.net/10630/8162 UL http://hdl.handle.net/10630/8162 LA eng NO Conferencia especializada NO Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech. DS RIUMA. Repositorio Institucional de la Universidad de Málaga RD 21 ene 2026