N. Benabdallah, WEAK SOLUTIONS OF THE INITIAL-BOUNDARY VALUE-PROBLEM FOR THE VLASOV-POISSON SYSTEM, Mathematical methods in the applied sciences, 17(6), 1994, pp. 451-476
In this paper we show the existence of a weak solution of the boundary
value problem for the time dependent Vlasov-Poisson system. First, we
regularize the system in order to apply a fixed-point theorem. Then w
e pass to the limit using an energy estimate.