| 具间断系数的n维拟线性椭圆方程解的存在性 |
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| 引用本文： | 谭启建,李永明,潘朝毅. 具间断系数的n维拟线性椭圆方程解的存在性[J]. 四川师范大学学报(自然科学版), 2012, 0(1): 53-56 |
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| 作者姓名： | 谭启建 李永明 潘朝毅 |
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| 作者单位： | 四川教育学院数学系;四川理工学院数学系 |
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| 基金项目： | 四川省教育厅自然科学基金(10ZC127)资助项目 |
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| 摘 要： | 研究了具间断系数的n维拟线性椭圆方程.利用系数连续的方程逼近和估计,得到了解的存在性.
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| 关 键 词： | 拟线性椭圆方程 间断系数 存在性 挠射问题 |
The Existence of the Solutions for the n-Dimensional Quasilinear Elliptic Equations with Discontinuous Coefficients |
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| TAN Qi-jian,LI Yong-ming,PAN Chao-yi. The Existence of the Solutions for the n-Dimensional Quasilinear Elliptic Equations with Discontinuous Coefficients[J]. Journal of Sichuan Normal University(Natural Science), 2012, 0(1): 53-56 |
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| Authors: | TAN Qi-jian LI Yong-ming PAN Chao-yi |
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| Affiliation: | 1(1.Department of Mathematics,Sichuan College of Education,Chengdu 610041,Sichuan; 2.Department of Mathematics,Sichuan College of Science and Engineering,Zigong 643000,Sichuan) |
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| Abstract: | In this paper,the n-dimensional quasilinear elliptic equations with discontinuous coefficients are studied.By the corresponding approximation problem with continuous coefficients and by estimates,the existence of the solutions for the problem is obtained. |
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| Keywords: | quasilinear elliptic equations discontinuous coefficients existence diffraction problem |
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