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A Radial Derivative with Boundary Values of the Spherical Poisson Integral

  • O. Dzagnidze
Published/Copyright: February 24, 2010
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Georgian Mathematical Journal
From the journal Volume 6 Issue 1

Abstract

A formula of a radial derivative is obtained with the aid of derivatives with respect to θ and to φ of the functions closely connected with the spherical Poisson integral 𝑢f (r, θ, φ) and the boundary values are determined for . The boundary values are also found for partial derivatives with respect to the Cartesian coordinates , and .

Received: 1995-12-18
Published Online: 2010-02-24
Published in Print: 1999-February

© 1999 Plenum Publishing Corporation

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