Behaviour at infinity of solutions of twisted convolution equations (Q2880627)

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scientific article; zbMATH DE number 6024076
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Behaviour at infinity of solutions of twisted convolution equations
scientific article; zbMATH DE number 6024076

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    Behaviour at infinity of solutions of twisted convolution equations (English)
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    13 April 2012
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    Heisenberg group
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    twisted convolution equation
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    two-radii theorem
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    confluent hypergeometric functions
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    This paper is devoted to give a precise characterization of the minimal rate of growth at infinity of non-trivial solutions of twisted convolution equations in unbounded domains of \( \mathbb{C}^n\). Some properties of solutions of twisted convolution equations are explained. Moreover, definite versions of the two-radii theorem for twisted spherical means are obtained.
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