59 citations · 419 across the 51 of their papers we have counts for
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A few remarks on time-frequency analysis of Gevrey, analytic and ultra-analytic functions
Elena Cordero, Fabio Nicola, Luigi Rodin
We give a brief survey of recent results concerning almost diagonalization of pseudodifferential operators via Gabor frames. Moreover, we show new connections between symbols with…
Gabor representations of evolution operators
Elena Cordero, Fabio Nicola, Luigi Rodino
We perform a time-frequency analysis of Fourier multipliers and, more generally, pseudodifferential operators with symbols of Gevrey, analytic and ultra-analytic regularity. As an…
Schrödinger type propagators, pseudodifferential operators and modulation spaces
Elena Cordero, Anita Tabacco, Patrik Wahlberg
We prove continuity results for Fourier integral operators with symbols in modulation spaces, acting between modulation spaces. The phase functions belong to a class of nondegenera…
The Wiener Property for a Class of Fourier Integral Operators
Elena Cordero, Karlheinz Gröchenig, Fabio Nicola +1
We construct a one-parameter family of algebras consisting of Fourier integral operators. We derive boundedness results, composition rules, and the spectral invariance of this clas…