The inf-sup condition and error estimates for the Arnold-Falk plate bending element |
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Authors: | Ricardo Durán |
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Institution: | (1) Departamento de Matemática, Universidad Nacional de la Plata, Casilla de Correo 172, 1900 La Plata, Argentina |
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Abstract: | Summary We prove a discrete inf-sup condition for a mixed plate element introduced by Arnold and Falk.By using this condition, we obtain optimal error estimates for the shear strain which are valid uniformly in the plate thickness.This research was performed while the author was visiting the Center for Applied Mathematics, Purdue University, West Lafayette, IN 47907, USA |
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Keywords: | 65N30 73K10 73K25 |
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