| 一类具非线性边界条件的半线性热方程解的爆破问题 |
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| 引用本文： | 王宗信. 一类具非线性边界条件的半线性热方程解的爆破问题[J]. 宁夏大学学报(自然科学版), 1997, 0(2) |
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| 作者姓名： | 王宗信 |
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| 作者单位： | 兰州大学数学系 |
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| 摘 要： | 对一类具非线性边界条件的半线性热方程解的爆破问题进行了讨论．利用比较原理，通过构造上（下）解，得到了这方面新的结果
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| 关 键 词： | 热方程；非线性边界条件；爆破；上（下）解 |
BLOW UP PROBLEMS OF THE SOLUTION FOR SEMILINEAR HEAT EQUATIONS WITH NONLINEAR BOUNDARY CONDITION |
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| Wang Zongxing. BLOW UP PROBLEMS OF THE SOLUTION FOR SEMILINEAR HEAT EQUATIONS WITH NONLINEAR BOUNDARY CONDITION[J]. Journal of Ningxia University(Natural Science Edition), 1997, 0(2) |
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| Authors: | Wang Zongxing |
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| Abstract: | The blow up problems of the solution for semilinear heat equation with nonlinear boundary condition were discussed by means of super subsolutions and comparison principle. Some new results were obtained. |
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| Keywords: | heat equation nonlinear boundary condition blow up super subsolution |
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