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THEORETICAL AND APPLIED MECHANICS |
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TEORIJSKA I PRIMENJENA MEHANIKA 2002 Vol.28-29, pp.325-336
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Summary: |
M. Silhavy |
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An O(n) invariant rank 1 convex function that is not polyconvex
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An O(n) invariant nonnegative rank 1 convex function of linear growth is given that is not polyconvex. This answers a recent question [8, p.182] and [5]. The polyconvex hull of the function is calculated explicitly if n=2. |
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