A~Levinson-Sj\"oberg type theorem. Applications
Sbornik. Mathematics, Tome 199 (2008) no. 7, pp. 985-1007
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A generalization of the well-known Levinson-Sjöberg theorem is obtained for
a family of analytic functions $f$ that have estimates of the form
$|f(z)|\le M(\operatorname{dist}(z,\gamma))$
outside an arc $\gamma$, where $M$ is a decreasing function on $(0,\infty)$ that is unbounded
in a neighbourhood of the origin. Applications to questions of quasianalyticity for Carleman classes are indicated as well as to the completeness of a system of exponentials on arcs, to analytic continuation and to representation by Dirichlet series.
Bibliography: 24 titles.
@article{SM_2008_199_7_a2,
author = {A. M. Gaisin and I. G. Kinzyabulatov},
title = {A~Levinson-Sj\"oberg type theorem. {Applications}},
journal = {Sbornik. Mathematics},
pages = {985--1007},
publisher = {mathdoc},
volume = {199},
number = {7},
year = {2008},
language = {en},
url = {http://geodesic.mathdoc.fr/item/SM_2008_199_7_a2/}
}
A. M. Gaisin; I. G. Kinzyabulatov. A~Levinson-Sj\"oberg type theorem. Applications. Sbornik. Mathematics, Tome 199 (2008) no. 7, pp. 985-1007. http://geodesic.mathdoc.fr/item/SM_2008_199_7_a2/