| 一类非线性抛物方程组解的全局熄灭问题 |
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| 引用本文： | 张志跃,魏虹. 一类非线性抛物方程组解的全局熄灭问题[J]. 安徽建筑工业学院学报, 1998, 0(1) |
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| 作者姓名： | 张志跃 魏虹 |
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| 作者单位： | 内蒙古工业大学基础部 |
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| 摘 要： | 证明了一类非线性抛物方程组的初值问题和具有齐次边值条件的边值问题的解将在有限时刻全局熄灭，并给出了全局熄灭的时间估计。
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| 关 键 词： | 抛物方程组，初边值问题，初值问题，全局熄灭 |
GLOBAL DIE-OUT PROBLEM FOR THE SOLUTIONS OF A CLASS NONLINEAR PARABOLIC SYSTEM |
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| Zhang Zhiyue,Wei Hong. GLOBAL DIE-OUT PROBLEM FOR THE SOLUTIONS OF A CLASS NONLINEAR PARABOLIC SYSTEM[J]. Journal of Anhui Institute of Architecture(Natural Science), 1998, 0(1) |
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| Authors: | Zhang Zhiyue Wei Hong |
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| Affiliation: | The Basic teaching Department of Inner Mongolian Polytechnic University |
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| Abstract: | This paper proves the solutions of the initial value problems and initial boundary value problems with homogeneous boundary conditions of a class nonlinear parabolic system will globally die out at finite time, and some estimate for the die out time are obtained. |
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| Keywords: | parabolic system initial value problems initial boundary value problems Die out problem |
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