Convergence of approximate solutions of the Cauchy problem for a 2× 2 nonstrictly hyperbolic system of conservation laws
نویسنده
چکیده
A convergence theorem for the vanishing viscosity method and for the Lax–Friedrichs schemes, applied to a nonstrictly hyperbolic and nongenuinely nonlinear system is established. Using the theory of compensated compactness we prove convergence of a subsequence in the strong topology. c © 1999 Elsevier Science B.V. All rights reserved.
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