Title of article
Extension operators in Carleman ultraholomorphic classes
Author/Authors
Lastra، نويسنده , , Alberto Contreras Sanz، نويسنده , , Javier، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2010
Pages
19
From page
287
To page
305
Abstract
Linear and continuous extension operators are constructed in Carleman ultraholomorphic classes of functions of several variables in polysectors, so generalizing Borel–Ritt–Gevrey theorem. With the help of quasi-analyticity results, some rigidity properties of these operators are analyzed.
Keywords
Asymptotic expansions in several variables , Borel–Ritt–Gevrey theorem , Carleman ultraholomorphic classes , Extension operators
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2010
Journal title
Journal of Mathematical Analysis and Applications
Record number
1561332
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