| The Variable Coefficient ABE-I Method and Its Stability |
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| 作者姓名： | 吕桂霞 马富明 |
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| 作者单位： | Institute of Mathematics，Jilin University，Changchun，130012，Institute of Mathematics，Jilin University，Changchun，130012 |
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| 基金项目： | Project supported by Special Funds for Major State Basic Research Projects (G1999032802) in China and NNSF (10076006) of China. |
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| 摘 要： | The ABE-I (Alternating Block Explicit-Implicit) method for diffusion problem is extended to solve the variable coefficient problem and the unconditional stability of the ABE-I method is proved by the energy method.
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| 关 键 词： | ABE-I 变量系数 稳定性 扩散方程 |
The Variable Coefficient ABE-I Method and Its Stability |
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| LU Gui-xia and MA Fu-ming.The Variable Coefficient ABE-I Method and Its Stability[J].Northeastern Mathematical Journal,2005,21(3):271-282. |
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| Authors: | LU Gui-xia and MA Fu-ming |
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| Institution: | Institute of Mathematics, Jilin University, Changchun, 130012 |
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| Abstract: | The ABE-I (Alternating Block Explicit-Implicit) method for diffusion problem is extended to solve the variable coefficient problem and the unconditional stability of the ABE-I method is proved by the energy method. |
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| Keywords: | parallel numerical method unconditional stability the energy method |
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