Journal article
Convergence of approximations to the primal problem in plasticity under conditions of minimal regularity
Numerische Mathematik, Vol.87(2), pp.283-315
12/2000
DOI: 10.1007/s002110000194
Abstract
This work considers semi- and fully discrete approximations to the primal problem in elastoplasticity. The unknowns are displacement and internal variables, and the problem takes the form of an evolution variational inequality. Strong convergence of time-discrete, as well as spatially and fully discrete approximations, is established without making any assumptions of regularity over and above those established in the proof of well-posedness of this problem.
Details
- Title: Subtitle
- Convergence of approximations to the primal problem in plasticity under conditions of minimal regularity
- Creators
- Weimin Han - Department of Mathematics, University of Iowa, Iowa City, IA 52242, USA; e-mail: whan@math.uiowa.edu USB. Daya Reddy - University of Cape Town, Faculty of Science, PD Hahn Building, 7701 Rondebosch, South Africa; e-mail: BDR@psipsy.uct.ac.za ZA
- Resource Type
- Journal article
- Publication Details
- Numerische Mathematik, Vol.87(2), pp.283-315
- Publisher
- Springer-Verlag; Berlin/Heidelberg
- DOI
- 10.1007/s002110000194
- ISSN
- 0029-599X
- eISSN
- 0945-3245
- Language
- English
- Date published
- 12/2000
- Academic Unit
- Mathematics
- Record Identifier
- 9983985702902771
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