• DocumentCode
    3039673
  • Title

    Special convergence analysis of Quasi-Wilson element

  • Author

    Hao, Xiaobin ; Dongwei Shi ; Shi, Dongyang

  • Author_Institution
    Dept. of Math. & Phys. Sci., Henan Inst. of Eng., Zhengzhou, China
  • fYear
    2011
  • fDate
    26-28 July 2011
  • Firstpage
    6016
  • Lastpage
    6018
  • Abstract
    The new convergence analysis of Quasi-Wilson element for the second-order problems is presented in this paper, it is shown that the consistency error of Quasi-Wilson element can reach to O(h3) order on rectangular meshes, two order higher than that of the famous Wilson element and one order higher than that of the known result on arbitrary quadrilateral meshes, which further improves the results of previous literature.
  • Keywords
    computational geometry; mesh generation; consistency error; convergence analysis; quadrilateral meshes; quasiWilson element; rectangular meshes; Accuracy; Convergence; Interpolation; Polynomials; Shape; Consistency errors; Nonconforming finite element; Quasi-Wilson element;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Multimedia Technology (ICMT), 2011 International Conference on
  • Conference_Location
    Hangzhou
  • Print_ISBN
    978-1-61284-771-9
  • Type

    conf

  • DOI
    10.1109/ICMT.2011.6002547
  • Filename
    6002547
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3039673