International Journal of Mathematics and Mathematical Sciences
Volume 2003 (2003), Issue 23, Pages 1481-1495
doi:10.1155/S0161171203012687
  
     
          
          Trajectories under a vectorial potential on stationary manifolds
          
            Rossella Bartolo
          
          Dipartimento di Matematica, Politecnico di Bari, Via E. Orabona 4, Bari 70125, Italy
          
          Abstract
By using variational methods, we study the existence and multiplicity of trajectories under a vectorial potential on (standard) stationary Lorentzian manifolds possibly with boundary.