| 具耗散均熵流方程组的整体解(英文) |
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| 引用本文： | 刘法贵. 具耗散均熵流方程组的整体解(英文)[J]. 河南师范大学学报(自然科学版), 2001, 29(1) |
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| 作者姓名： | 刘法贵 |
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| 作者单位： | 华北水电学院，郑州，450045 |
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| 基金项目： | Supported by the NSF of China!(1 9971 0 62） |
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| 摘 要： | 本文考虑具耗散项一维均熵流方程组 ,在对具连续积分片光滑初值作一些合理假设下 ,证明了其 Cauchy问题整体连续和分片光滑解的存在性
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| 关 键 词： | 均熵流 耗散 Goursat问题 |
Global Solutions for Systems of Isentropic Flow with Dissipative Terms |
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| LIU Fa gui. Global Solutions for Systems of Isentropic Flow with Dissipative Terms[J]. Journal of Henan Normal University(Natural Science), 2001, 29(1) |
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| Authors: | LIU Fa gui |
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| Abstract: | In this article the author considers one dimensional isentropic gas dynamics system with dissipative terms.Under certain assumptions on the continuous and piecewise smooth initial data.We prove that Cauchy problem for system admits a unique global continuous and piecewise C 1 solution. |
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| Keywords: | isentropic gas dynamics system dissipation Goursat problem |
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