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The Diagonal Mapping in Bmoa-Type Spaces of Analytic Functions on the Polydisk

  • Romi F. Shamoyan
Published/Copyright: March 10, 2010
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Georgian Mathematical Journal
From the journal Volume 16 Issue 3

Abstract

For any holomorphic function 𝑓 on the unit polydisk we consider its restriction to the diagonal, i.e., the function in the unit disc 𝔻 ⊂ ℂ defined by Diag 𝑓(𝑧) = 𝑓(𝑧, . . . , 𝑧) and prove that the diagonal map Diag maps the space of the polydisk onto the space of the unit disk.

Received: 2007-12-21
Published Online: 2010-03-10
Published in Print: 2009-September

© Heldermann Verlag

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