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Solutions to a hyperbolic system of conservation laws on two boundaries
Authors:Zhi Jia  Ai-di Yao
Affiliation:(1) Dipartimento di Matematica and C.I.R.A.M., Via Saragozza 8, 40123 Bologna, Italy;(2) Dipartimento di Matematica Pura ed Applicata, Via Trieste 63, 35131 Padova, Italy
Abstract:This paper studies the interaction of elementary waves including delta-shock waves on two boundaries for a hyperbolic system of conservation laws. The solutions of the initialboundary value problem for the system are constructively obtained. In the problem the initialboundary data are in piecewise constant states.
Keywords:interaction of elementary waves  delta-shock wave  nonstrictly hyperbolic  entropy-flux pair  entropy boundary condition
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