Regularity of quasiconvex envelopes
We prove that the quasiconvex envelope of a differentiable function which satisfies natural growth conditions at infinity is a $C^1$ function. Without the growth conditions the result fails in general. We also obtain results on higher regularity (in the sense of $C^{1,\alpha}_{\rm loc}$) and similar...
| Main Authors: | , , |
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| Format: | Journal article |
| Published: |
2000
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