| 一类拟线性双曲守恒律的张弛现象 |
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| 引用本文： | 刘法贵. 一类拟线性双曲守恒律的张弛现象[J]. 数学研究, 1997, 30(1): 87-90 |
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| 作者姓名： | 刘法贵 |
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| 作者单位： | 复旦大学数学研究所!上海，200433，华北水电学院，郑州，450045 |
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| 摘 要： | 讨论了一类拟线性双曲守恒律的张弛现象，证明了张弛在保持“小解”光滑性意义下具有耗散效应．
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| 关 键 词： | 守恒律 张弛 耗散效应 |
Effects of Relaxation for A Class of Quasilinear Hyperbolic Conservation Laws |
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| Liu Fagui. Effects of Relaxation for A Class of Quasilinear Hyperbolic Conservation Laws[J]. Journal of Mathematical Study, 1997, 30(1): 87-90 |
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| Authors: | Liu Fagui |
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| Abstract: | In this paper the author considers the effects of relaxation for a class of quasilinear hyperbolicconservation laws, and prove that relaxation plays effects of dissipation in the sense of ensuring the smoothnessof small solution. |
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| Keywords: | Relaxation Dissipation Conservation law Global smooth solution |
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