| 一类非线性双曲型方程组的大范围解 |
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| 引用本文： | 郑学恒.一类非线性双曲型方程组的大范围解[J].应用科学学报,1985,3(3):277-282. |
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| 作者姓名： | 郑学恒 |
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| 作者单位： | 上海科学技木大学 |
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| 摘 要： | 考虑2×2方程组:ut+F(u)x=0,-∞ < x < ∞,t>0,(1-1)
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| 收稿时间： | 1982-09-02 |
| 修稿时间： | 1983-07-27 |
EXISTENCE OF GLOBAL SOLUTION OF A CLASS OF NONLINEAR HYPERBOLIC CONSERVATION SYSTEMS |
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| ZHENG XUEHENG.EXISTENCE OF GLOBAL SOLUTION OF A CLASS OF NONLINEAR HYPERBOLIC CONSERVATION SYSTEMS[J].Journal of Applied Sciences,1985,3(3):277-282. |
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| Authors: | ZHENG XUEHENG |
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| Institution: | Shanghai University of Science and Technology |
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| Abstract: | In this article, two conditions are given to define a class of non-linear hyperbolic conservation systems, for which the reference solution on whole of the x, t-plane can be defined -to demonstrate the existence of the global (weak) solution. The equation system which describes the one dimensional flow of isentropic ideal fluid is included in this class. |
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