| 引用本文: | 林群.中子迁移方程的不连续有限元法的外推[J].控制理论与应用,1999,16(S1):20~22.[点击复制] |
| Lin Qun.The Extrapolation of Discrete Finite Elements for the Neutron Transport Equation[J].Control Theory and Technology,1999,16(S1):20~22.[点击复制] |
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| 中子迁移方程的不连续有限元法的外推 |
| The Extrapolation of Discrete Finite Elements for the Neutron Transport Equation |
| 摘要点击 1271 全文点击 458 |
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| DOI编号 |
| 1999,16(S1):20-22 |
| 中文关键词 中子迁移方程 分片常数有限元 矩形剖分 外推 |
| 英文关键词 neutron transport equation piecewise constant finite elements rectangular partition extrapolation |
| 基金项目 |
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| 中文摘要 |
| 本文考虑中子迁移方程的分片常数有限元解在矩形剖分下的外推方法，结果使精度由一阶提到二阶. |
| 英文摘要 |
| We consider in this paper the extrapolation of piecewise constant finite element solution with the rectangular partition for the neutron transport equation.Such an extrapolation increases the accuracy from the the first order to second order. |