Gevrey class regularity for analytic differential-delay equations

This paper considers differential-delay equations of the form \[x'(t)=p(t)x(t-1),\] where the coefficient function $p\colon\mathbb{R}\rightarrow\mathbb{C}$ is analytic and not bounded on any $\delta$-neighborhood of the intervals $\left(-\infty,\gamma\right]$, $\gamma\in\mathbb{R}$. For these...

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Bibliographic Details
Main Authors: Roger Nussbaum, Gabriella Vas
Format: Article
Language:English
Published: University of Szeged 2016-08-01
Series:Electronic Journal of Qualitative Theory of Differential Equations
Subjects:
Online Access:http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1&paramtipus_ertek=publication&param_ertek=4247