Malika Belarbi, Mustapha Mechab
Abstract:
This article presents a global version of the main theorem by
Baouendi and Goulaouic \cite{bago}, in the space of differentiable
functions with respect to Fuchsian variable, and holomorphic
with respect to other variables. We have no assumptions
on the characteristic exponents, and no hyperbolicity conditions.
Submitted July 23, 2009. Published August 21, 2009.
Math Subject Classifications: 32W50.
Key Words: Fuchsian operators; holomorphic functions.
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Malika Belarbi Laboratoire de Mathématiques Université Djilali Liabès B.P. 89, 22000 Sidi Bel Abbès, Algeria email: mkbelarbi@yahoo.fr | |
Mustapha Mechab Laboratoire de Mathématiques Université Djilali Liabès B.P. 89, 22000 Sidi Bel Abbès, Algeria email: mechab@yahoo.com |
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