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NON C~0 NONCONFORMING ELEMENTS FOR ELLIPTIC FOURTH ORDER SINGULAR PERTURBATION PROBLEM |
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| Authors: | Shao-chun Chen Yong-cheng Zhao Dong-yang Shi |
| Abstract: | In this paper we give a convergence theorem for non C~(?) nonconforming finite element tosolve the elliptic fourth order singular perturbation problem.Two such kind of elements,anine parameter triangular element and a twelve parameter rectangular element both withdouble set parameters,are presented.The convergence and numerical results of the twoelements are given. |
| Keywords: | Singular perturbation problem Nonconforming element Double set parameter method |
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