Harmonic deformation of planar curves (Q539338)

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scientific article; zbMATH DE number 5900707
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Harmonic deformation of planar curves
scientific article; zbMATH DE number 5900707

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    Harmonic deformation of planar curves (English)
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    27 May 2011
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    Summary: We establish a principle of deformation of an arbitrary planar curve, so that the integral of a harmonic function over this curve does not change. The equations of deformation can be derived from a specific ``potential.'' Several applications are presented.
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    harmonic function
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    deformation of planar curves
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