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TWO-SCALE FEM FOR ELLIPTIC MIXED BOUNDARY VALUE PROBLEMS WITH SMALL PERIODIC COEFFICIENTS 被引量:13

TWO-SCALE FEM FOR ELLIPTIC MIXED BOUNDARY VALUE PROBLEMS WITH SMALL PERIODIC COEFFICIENTS
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摘要 Presents a study which proposed a dual approximate expression of the exact solution for mixed boundary value problems of second order elliptic partial differential equation with small periodic coefficients. Dual approximate error estimates; Main results. Presents a study which proposed a dual approximate expression of the exact solution for mixed boundary value problems of second order elliptic partial differential equation with small periodic coefficients. Dual approximate error estimates; Main results.
出处 《Journal of Computational Mathematics》 SCIE EI CSCD 2001年第5期549-560,共12页 计算数学(英文)
基金 the National Natural Science Foundation of China under grants 19901014 and 19932030 and the GAS K.C.Wong Poet-doctoral Resear
关键词 two-scale FEM mixed boundary value small periodic coefficients two-scale FEM mixed boundary value small periodic coefficients
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参考文献12

  • 1J.Z. Cui,H.Y. Yang(Institute of Computational Mathematics and Scientific/Engineering Computing,Chinese Academy of Sciences, Beijing, China).A DUAL COUPLED METHOD FOR BOUNDARY VALUE PROBLEMS OF PDE WITH COEFFICIENTS OF SMALL PERIOD[J].Journal of Computational Mathematics,1996,14(2):159-174. 被引量:17
  • 2Li-Qun Cao,Jun-Zhi Cui.Two-scale asymptotic analysis method for entire periodic structure of composite Materials. J Appl.Math . 1999
  • 3Adams,R. A. Sobolev Space . 1975
  • 4I Babuska,G Caloz,E Osborn.Special finite element methods for a class of second order elliptic problems with rough coefficients. SIAM Journal on Numerical Analysis . 1994
  • 5Bensoussan,A.,Lions,J. L.,Papanicolau,G. Asymptotic analysis for periodic structures . 1978
  • 6Ciarlet,P.G. The Finite Element Method for Elliptic Problems . 1978
  • 7TY Hou,XH Wu.A multiscale finite element method for elliptic problems in composite materials and porous media. Journal of Comparative Physiology . 1997
  • 8Oleinik,O.A.,Shamaev,A.S.,Yosifian,G.A. Mathematical Problems in Elasticity and Homogenization . 1992
  • 9Zhikov V V,Kozlov S M,Oleinik O A.Homogenization of Differential Operators and Integral Functionals. . 1994
  • 10J.Z. Cui,,T.M. Shih,Y.L. Wang.Two-scale analysis method for bodies with small periodic configuration. Invited paper in CASCM-97, Feb 11-14, 1997 . 1997

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