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具有迅速振荡系数的非自共轭椭圆问题的二阶双尺度计算方法

苏芳 崔俊芝 徐湛

苏芳, 崔俊芝, 徐湛. 具有迅速振荡系数的非自共轭椭圆问题的二阶双尺度计算方法[J]. 应用数学和力学, 2009, 30(12): 1482-1492. doi: 10.3879/j.issn.1000-0887.2009.12.009
引用本文: 苏芳, 崔俊芝, 徐湛. 具有迅速振荡系数的非自共轭椭圆问题的二阶双尺度计算方法[J]. 应用数学和力学, 2009, 30(12): 1482-1492. doi: 10.3879/j.issn.1000-0887.2009.12.009
SU Fang, CUI Jun-zhi, XU Zhan. Two-Order and Two-Scale Computation Method for Nonselfadjoint Elliptic Problems With Rapidly Oscillatory Coefficients[J]. Applied Mathematics and Mechanics, 2009, 30(12): 1482-1492. doi: 10.3879/j.issn.1000-0887.2009.12.009
Citation: SU Fang, CUI Jun-zhi, XU Zhan. Two-Order and Two-Scale Computation Method for Nonselfadjoint Elliptic Problems With Rapidly Oscillatory Coefficients[J]. Applied Mathematics and Mechanics, 2009, 30(12): 1482-1492. doi: 10.3879/j.issn.1000-0887.2009.12.009

具有迅速振荡系数的非自共轭椭圆问题的二阶双尺度计算方法

doi: 10.3879/j.issn.1000-0887.2009.12.009
基金项目: 国家自然科学基金资助项目(10590353);国防科技大学科研计划资助项目(JC09-02-05)
详细信息
    作者简介:

    苏芳(1979- ),女,湖南常德人,博士(联系人.Tel:+86-731-84574234;E-mail:sufang@lsec.cc.ac.cn).

  • 中图分类号: O242.1

Two-Order and Two-Scale Computation Method for Nonselfadjoint Elliptic Problems With Rapidly Oscillatory Coefficients

  • 摘要: 为了求解具有迅速振荡系数的非自共轭椭圆问题,考虑了非自共轭椭圆问题二阶双尺度近似解的表示式,推导了二阶双尺度近似解的误差估计式,数值试验结果表明给出的近似解是有效的.
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出版历程
  • 收稿日期:  2009-05-05
  • 修回日期:  2009-10-04
  • 刊出日期:  2009-12-15

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