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Fourier integral representation of harmonic functions in terms of a current. - MaRDI portal

Fourier integral representation of harmonic functions in terms of a current. (Q1396388)

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scientific article; zbMATH DE number 1943289
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Fourier integral representation of harmonic functions in terms of a current.
scientific article; zbMATH DE number 1943289

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    Fourier integral representation of harmonic functions in terms of a current. (English)
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    30 June 2003
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    A Fourier integral representation is given for harmonic functions in the unit ball of \(\mathbb{R}^3\), continuous up to the boundary. The representation involves the integration current over the analytic variety \(\{z^2_1+ z^2_2+ z^2_3= 0\}\) of \(\mathbb{C}^3\).
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    harmonic function
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    Ehrenpreis fundamental principle
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    current
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