| 半线性抛物型方程拟解的存在性 |
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| 引用本文： | 程普新.半线性抛物型方程拟解的存在性[J].哈尔滨建筑大学学报,1989(3). |
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| 作者姓名： | 程普新 |
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| 作者单位： | 哈尔滨建筑工程学院数学教研室 |
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| 摘 要： | 文章对于确定一类半线性抛物型方程未知系数k的反问题,讨论了解的稳定性.本文讨论了拟解的存在性.
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| 关 键 词： | 反问题 拟解存在性 |
The Existence of the Quasi-solution for a Semilinear Parabolic Equation |
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| Cheng puxin.The Existence of the Quasi-solution for a Semilinear Parabolic Equation[J].Journal of Harbin University of Civil Engineering and Architecture,1989(3). |
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| Authors: | Cheng puxin |
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| Affiliation: | Cheng puxin |
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| Abstract: | In reference1], which was about the inverse problem in determining the unknown coefficient k inn semilinear parabolic equation,the stability of solution was discused. In shis PaPer, the existence of the quasi-solution is discused. |
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| Keywords: | the inverse problem the existence of the quasi-solution |
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