Approximation of a bending plate problem with a boundary unilateral constraint |
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Authors: | M. I. Comodi |
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Affiliation: | (1) Dipartimento di Matematica, Università di Pavia, I-27100 Pavia, Italy |
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Abstract: | Summary We study a variational formulation of the unilaterally supported bent plate problem and we analyze the approximation of the problem by a mixed finite element method. We proveO(h) andO(h|lnh|1/2) error bounds respectively for the moments and the displacement.Work partially supported by M.P.I., by G.N.I.M. of C.N.R. and by I.A.N. of C.N.R. of Pavia |
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Keywords: | AMS(MOS): 65N30 CR: G1.8 |
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