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| CONVERGENCE OF SIMPLIFIED AND STABILIZED MIXED ELEMENT FORMATS BASED ON BUBBLE FUNCTION FOR THE STOKES PROBLEM | |
| 引用本文： | 罗振东,朱江. CONVERGENCE OF SIMPLIFIED AND STABILIZED MIXED ELEMENT FORMATS BASED ON BUBBLE FUNCTION FOR THE STOKES PROBLEM[J]. 应用数学和力学(英文版), 2002, 23(10): 1207-1214. DOI: 10.1007/BF02437669 |
| 作者姓名： | 罗振东 朱江 |
| 作者单位： | LUO Zhen_dong，ZHU Jiang (1.Department of Mathematics，Capital Normal University，Beijing 100037，P R China; 2.ICCES，Institute of Atmospheric Physics，Chinese Academy of Sciences，Beijing 100029，P R China)(Communicated by XU Zheng_fan) |
| 基金项目： | theNationalNaturalScienceFoundationofChina (10 0 710 5 2497762 83 )，theEvolvementPlanofScienceandTechnologyofBeijingEducationalCouncil，the“PlanofHundredsPer sons”ofChineseAcademyofSciences (K2 95 2_5 1_43 4)，theBeijingExcellentTalentSpecialFou |
| 摘 要： | ＩｎｔｒｏｄｕｃｔｉｏｎＩｎｏｒｄｅｒｔｏｇｅｔｒｉｄｏｆｔｈｅｒｅｓｔｒｉｃｔｉｏｎｔｏｄｉｓｃｒｅｔｅＢａｂｕｓｋａ＿Ｂｒｅｚｚｉ’ｓｃｏｎｄｉｔｉｏｎｓｉｎｒｅｓｅａｒｃｈｅｓｏｆｍｉｘｅｄｆｉｎｉｔｅｅｌｅｍｅｎｔ (ＭＦＥ)ｍｅｔｈｏｄｓ,ｏｎｅｕｓｕａｌｌｙｕｓｅｓｔｈｅｓｔａｂｉｌｉｚｅｄＭＦＥｍｅｔｈｏｄｓｆｏｒｍａｔ[1] .Ｔｈｅｒｅａｒｅａｎｕｍｂｅｒｏｆｓｔａｂｉｌｉｚｅｄｍｅｔｈｏｄｓ (ｓｅｅ ,ｅ.ｇ .,Ｒｅｆｓ.[1- 7]ａｎｄｔｈｅｒｅｆｅｒｅｎｃｅｓｔｈｅｒｅｉｎ) ,ｗｈｉｃｈｈ… |
| 收稿时间： | 2000-08-30 |
Convergence of simplified and stabilized mixed element formats based on bubble function for the stokes problem |
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| Luo Zhen-dong Professor, Doctor,Zhu Jiang. Convergence of simplified and stabilized mixed element formats based on bubble function for the stokes problem[J]. Applied Mathematics and Mechanics(English Edition), 2002, 23(10): 1207-1214. DOI: 10.1007/BF02437669 | |
| Authors: | Luo Zhen-dong Professor Doctor Zhu Jiang |
| Affiliation: | 1. Department of Mathematics, Capital Normal University,Beijing 100037, P R China;ICCES, Institute of Atmospheric Physics, Chinese Academy of Sciences,Beijing 100029, P R China 2. ICCES, Institute of Atmospheric Physics, Chinese Academy of Sciences,Beijing 100029, P R China |
| Abstract: | Two simplified and stabilized mixed element formats for the Stokes problem are derived by bubble function, and their convergence, i.e., error analysis, are proved. These formats can save more freedom degrees than other usual formats. |
| Keywords: | Stokes problem stabilized format mixed element format error analysis |
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