00796nas a2200097   4500008004100000245004400041210004400085520051200129100002100641856003600662       1999                        en  d00aHyperbolic Systems of Conservation Laws0 aHyperbolic Systems of Conservation Laws3 aThis is a survey paper, written in the occasion of an invited talk given by the  author at the Universidad Complutense in Madrid, October 1998. Its purpose  is to provide an account of some recent advances in the mathematical theory of  hyperbolic systems of conservation laws in one space dimension. After a brief  review of basic concepts, we describe in detail the method of wave-front tracking  approximation and present some of the latest results on uniqueness and stability  of entropy weak solutions.1 aBressan, Alberto  uhttp://hdl.handle.net/1963/1855