On functions with given spherical means on symmetric spaces (Q393311)

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scientific article; zbMATH DE number 6246935
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On functions with given spherical means on symmetric spaces
scientific article; zbMATH DE number 6246935

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    On functions with given spherical means on symmetric spaces (English)
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    17 January 2014
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    The author investigates the inverse problem for a local Pompeiu transformation of rank one on symmetric spaces of non-compact type. Such a problem was previously studied only for the case of classical spaces. Here an arbitrary space of the class mentioned above is under consideration. The reconstruction of a function defined in the ball \(B\) by its averages on balls of two fixed radii lying in \(B\) is obtained.
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    Pompeiu transformation
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    two-radius theorem
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    symmetric spaces
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