| 一类多维拟线性抛物型方程解的blow—up |
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| 引用本文： | 李海峰.一类多维拟线性抛物型方程解的blow—up[J].中原工学院学报,1992(2). |
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| 作者姓名： | 李海峰 |
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| 作者单位： | 郑州纺织工学院基础部 |
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| 摘 要： | 本文用凸性方法研究了一类多维拟线性抛物型方程: 具有两类边界条件的混合问题解的blow—up性质,得到了其解必在有限时间内blow—u的充分条件。
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| 关 键 词： | 拟线性 多维 抛物型方程 混合问题 解的blow—up |
The Blowing-up Solution to a Class of Quasilinear Multidimensional Parablic Differential Equation |
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| Li Haifeng.The Blowing-up Solution to a Class of Quasilinear Multidimensional Parablic Differential Equation[J].Journal of Zhongyuan Institute of Technology,1992(2). |
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| Authors: | Li Haifeng |
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| Abstract: | In this paper,by the convex method we study blow-up solution to mixed problem with double boundary condition for the class of quasilinear multidimensional parabolic differential equation,and have obtained sufficient conditions under which the solution of this class of equation bloiw up within a finite span of time. |
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| Keywords: | quasilinear multidimensional parabolic equation mixed problem blowing up of the solution |
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