| 磁流体方程的时间解析半径 |
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| 引用本文： | 余用江,李开泰,黄艾香. 磁流体方程的时间解析半径[J]. 应用数学, 2005, 18(1): 161-166 |
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| 作者姓名： | 余用江 李开泰 黄艾香 |
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| 作者单位： | 西安交通大学理学院,陕西,西安,710049 |
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| 摘 要： | 本文考查了二维周期边界条件下的磁流体方程 ,证明了当初值位于全局吸引子上和定常解足够接近时 ,解在t=0的时间解析半径可以任意大
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| 关 键 词： | 磁流体方程 定常解 解析 |
Time Analyticity Radius for Solution of Magnetohydrodynamics Equations |
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| Abstract. Time Analyticity Radius for Solution of Magnetohydrodynamics Equations[J]. Mathematica Applicata, 2005, 18(1): 161-166 |
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| Authors: | Abstract |
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| Abstract: | The two dimensional magnetohydrodynamics equations with periodic boundary condition are consider in this note. If the initial data lies on the global attractor and is closed enough to a stationary solution then the radius of solution at t = 0 can be arbitrarily large. |
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| Keywords: | Magnetohydrodynamics equations Stationary solution Analyticity |
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