11 citations · 31 across the 32 of their papers we have counts for
5 papers · 2 filters
Bilinear pseudo-differential operators with Gevrey-Hörmander symbols
Ahmed Abdeljawad, Sandro Coriasco, Nenad Teofanov
We consider bilinear pseudo-differential operators whose symbols posses Gevrey type regularity and may have a sub-exponential growth at infinity, together with all their derivative…
Multiresolution expansions and wavelets in Gelfand-Shilov spaces
Stevan Pilipović, Dušan Rakić, Nenad Teofanov +1
We study approximation properties generated by highly regular scaling functions and orthonormal wavelets. These properties are conveniently described in the framework of Gelfand-Sh…
Extended Gevrey regularity via the short-time Fourier transform
Nenad Teofanov, Filip Tomic
We study the regularity of smooth functions whose derivatives are dominated by sequences of the form $M_p^{τ,\s}=p^{τp^{\s}}$, , $\s\geq1$. We show that such functions can be…
A Paley-Wiener theorem in extended Gevrey regularity
Stevan Pilipović, Nenad Teofanov, Filip Tomić
In this paper we introduce appropriate associated function to the sequence $M_p=p^{\t p^{\s}}$, , $\t>0$, $\s>1$, and derive its sharp asymptotic estimates in terms of the…
The pseudo-differential calculus in a Bargmann setting
Nenad Teofanov, Joachim Toft
We give a fundament for Berezin's analytic do considered in \cite{Berezin71} in terms of Bargmann images of Pilipovi{ć} spaces. We deduce basic continuity results for such do…