DELTA AND SINGULAR DELTA LOCUS FOR ONEDIMENSIONAL SYSTEMS OF CONSERVATION LAWSMarko

نویسنده

  • Marko Nedeljkov
چکیده

A condition for existence of singular and delta shock waves for systems of conservation laws is given in the paper. The systems considered here have uxes which are linear in one of the dependent variables. The condition obtained here is analogous to the one for the standard Hugoniot locus. Three diierent solution concept are used in the paper: associated solution in Colombeau sense, limits of nets of smooth functions together with Rankin-Hugoniot conditions and a kind of a measure valued solutions.

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تاریخ انتشار 2000