Existence of global bounded weak solutions to a symmetric system of Keyfitz-Kranzer type |
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| Authors: | Yun-guang Lu |
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| Affiliation: | Department of Mathematics, Hangzhou Normal University, Hangzhou, PR China |
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| Abstract: | In this paper, we use the compensated compactness method with BV estimates on the Riemann invariants to obtain the global existence of bounded entropy weak solutions for the Cauchy problem of a symmetric system of Keyfitz-Kranzer type. |
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| Keywords: | Conservation laws Compensated compactness Keyfitz-Kranzer system Entropy solution |
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