Zobrazeno 1 - 10
of 643
pro vyhledávání: '"P. Bastianoni"'
Autor:
Bastianoni, Elena
Publikováno v:
Il Tolomeo, Vol 26, Iss 1, Pp - (2024)
This study intends to investigate Indigenous pandemic fiction through an analysis of The Marrow Thieves by Métis writer Cherie Dimaline. By depicting the journey of the Métis protagonist Frenchie, the novel explores Indigenous identity in a dystopi
Externí odkaz:
https://doaj.org/article/dec479e423f94488a5789f5d77d5d65c
Autor:
Bastianoni, Federico, Luef, Franz
We investigate the $\tau$-quantizations and Cohen's class distributions of a suitable class of trace-class operators, called Feichtinger's operators, and show that it is a convenient substitute for the class of Schwartz operators. Many well-known con
Externí odkaz:
http://arxiv.org/abs/2301.04848
Autor:
Balazs, Peter, Bastianoni, Federico, Cordero, Elena, Feichtinger, Hans G., Schweighofer, Nina
Publikováno v:
Journal of Mathematical Analysis and Applications Vol. 529 (1): 127579 (2024)
We study the connection between STFT multipliers $A^{g_1,g_2}_{1\otimes m}$ having windows $g_1,g_2$, symbols $a(x,\omega)=(1\otimes m)(x,\omega)=m(\omega)$, $(x,\omega)\in\mathbb{R}^{2d}$, and the Fourier multipliers $T_{m_2}$ with symbol $m_2$ on $
Externí odkaz:
http://arxiv.org/abs/2203.01142
Autor:
Angelina Cordone, Mustafa Yucel, Donato Giovannelli, Monica Correggia, Alessia Benedicta Bastianoni, Luciano Di Iorio
Publikováno v:
Open Research Europe, Vol 3 (2024)
This standard operating procedure (SOP) describes an ion chromatography (IC) procedure for the major cations and anions in hydrothermal fluids. Hydrothermal fluids are aqueous solutions with a wide range of temperature, salinity, pH and ion species t
Externí odkaz:
https://doaj.org/article/d3ee851afc394f009914749bdf735b36
Autor:
Angelina Cordone, Donato Giovannelli, Mustafa Yücel, Monica Correggia, Alessia Benedicta Bastianoni, Luciano Di Iorio
Publikováno v:
Open Research Europe, Vol 3 (2024)
This standard operating procedure (SOP) validates an inductively coupled plasma mass spectrometry (ICP-MS) procedure for the determination of trace elements in hydrothermal fluids. Hydrothermal fluids are aqueous solutions with a wide range of temper
Externí odkaz:
https://doaj.org/article/6bdc0ab28123459eb7a00f820aa841bc
Autor:
Bastianoni, Federico, Cordero, Elena
We introduce new quasi-Banach modulation spaces on locally compact abelian (LCA) groups which coincide with the classical ones in the Banach setting and prove their main properties. Then we study Gabor frames on quasi-lattices, significantly extendin
Externí odkaz:
http://arxiv.org/abs/2107.10352
Autor:
Bastianoni, Federico, Cordero, Elena
For $m\in\mathbb{R}$ we introduce the symbol classes $S^m$, $m\in\mathbb{R}$, consisting of smooth functions $\sigma$ on $\mathbb{R}^{2d}$ such that $|\partial^\alpha \sigma(z)|\leq C_\alpha (1+|z|^2)^{m/2}$, $z\in\mathbb{R}^{2d}$, and we show that c
Externí odkaz:
http://arxiv.org/abs/2102.12437
Autor:
Bastianoni, Federico, Teofanov, Nenad
We consider time-frequency localization operators $A_a^{\varphi_1,\varphi_2}$ with symbols $a$ in the wide weighted modulation space $ M^\infty_{w}(\mathbb{R}^{2d})$, and windows $ \varphi_1, \varphi_2 $ in the Gelfand-Shilov space $\mathcal{S}^{\lef
Externí odkaz:
http://arxiv.org/abs/2004.12947
Akademický článek
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We study decay and smoothness properties for eigenfunctions of compact localization operators. Operators with symbols a in the wide modulation space M^{p,\infty} (containing the Lebesgue space L^p), p<\infty, and windows \f_1,\f_2 in the Schwartz cla
Externí odkaz:
http://arxiv.org/abs/1902.03413