Applied Mathematics and Mechanics (English Edition) ›› 1985, Vol. 6 ›› Issue (1): 41-52.

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FINITE ELEMENT APPROXIMATIONS WITH MULTIPLE SETS OF FUNCTIONS AND QUASI-CONFORMING ELEMENTS FOR PLATE BENDING PROBLEMS

Zhang Hong-qing, Wang Ming   

  1. Department of Applied Muthemancs. Dalian Institute of Technology, Dalian
  • Received:1984-03-15 Online:1985-01-18 Published:1985-01-18

Abstract: Continuing refs. [1,2]. we try toestablish here the mathematical foundation of quasi-conforming elements suggesied by Prof Tang Limin and his colleagues for plate bending problems ([3, 4]). The main theme used in this paper is the finite element approximations with multiple sets of functions.

Key words: elliptic systems, boundary value problems, singular integral equations, singular integral operators, existence

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