| 非线性抛物型方程的周期解问题 |
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| 引用本文： | 张立龙,沈乃录.非线性抛物型方程的周期解问题[J].宁夏大学学报(自然科学版),1990,11(3):36-45. |
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| 作者姓名： | 张立龙 沈乃录 |
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| 作者单位： | 郑州大学
(张立龙)，宁夏大学物理系(沈乃录) |
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| 摘 要： | 本文用Galerkin方法证明了问题(1),(2)在空间W_(2,0)~2=_2~1∩W_2~2中解的存在唯一性,讨论了解的周期性和概周期性。
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| 关 键 词： | 非线性 抛物型方程 周期解问题 |
The Problem of Periodic Solution of the Nonlinear Parabolic Equations |
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| Zhang Lilong Shen Nailu.The Problem of Periodic Solution of the Nonlinear Parabolic Equations[J].Journal of Ningxia University(Natural Science Edition),1990,11(3):36-45. |
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| Authors: | Zhang Lilong Shen Nailu |
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| Institution: | Zhang Lilong Shen Nailu (Zhenzhou University) (Department of Physics) |
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| Abstract: | In this paper we consider existence and uniqueness of classical solution by the Galerkin method for following types:We consider periodicity and almost periedicity of the solution. |
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| Keywords: | nonlinear parabolic equations periodie solution almost periodic solution |
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