A penalty approximation for a unilateral
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J. Gwinner; B. Brosowski
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Article
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1989
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John Wiley and Sons
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English
β 571 KB
## Communicated by B. Brosowski Using Ball's approach to non-linear elasticity, and in particular his concept of polyconvexity, we treat a unilateral three-dimensional contact problem for a hyperelastic body under volume and surface forcs. Here the unilateral constraint is described by a sublinea