| 粘性分离格式中压力的收敛性 |
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| 引用本文： | 应隆安.粘性分离格式中压力的收敛性[J].北京大学学报(自然科学版),1997,33(5):545-553. |
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| 作者姓名： | 应隆安 |
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| 作者单位： | 北京大学数学学院，北京，100871 |
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| 摘 要： | 考虑Navier-Stokes方程的三维初边值问题。在每一个时间步方程分离为一个Euler方程和一个非定常的Stokes方程。在原问题具有一个光滑解的假设下，得到了压力的误差的L2模估计。
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| 关 键 词： | Navier-Stokes方程 粘性分离 压力 |
| 收稿时间： | 1997-01-15 |
Convergence of Pressure for Viscosity Splitting Schemes |
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| ,YING\ Lungan.Convergence of Pressure for Viscosity Splitting Schemes[J].Acta Scientiarum Naturalium Universitatis Pekinensis,1997,33(5):545-553. |
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| Authors: | ,YING\ Lungan |
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| Institution: | School of Mathematical Sciences, Peking University, Beijing, 100871 |
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| Abstract: | Three dimensional initial boundary value problem of the Navier Stokes equation is considered. The equation is split into an Euler equation and a non stationary Stokes equation within each time step. Under the hypothesis that the original problem possesses a smooth solution, the L 2 norm of the errors of the pressure is obtained. |
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| Keywords: | Navier Stokes equations viscosity splitting pressure |
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