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Fourier Multipliers on Decomposition Spaces of Modulation and Triebel--Lizorkin Type

G. Cleanthous, A. G. Georgiadis, and M. Nielsen. Fourier Multipliers on Decomposition Spaces of Modulation and Triebel--Lizorkin Type. Mediterranean Journal of Mathematics, 15(3):122, May 2018.

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Abstract

The family of anisotropic decomposition spaces of modulation and Triebel--Lizorkin type on \$\$\\backslashmathbb R\^n\$\$ R n is a large family of smoothness spaces that include classical Besov, Triebel--Lizorkin, modulation and \$\$\backslashalpha \$\$ $\alpha$ -modulation spaces. The decomposition space approach allows for a unified treatment of such smoothness spaces in both the isotropic and an anisotropic setting. We derive a boundedness result for Fourier multipliers on anisotropic decomposition spaces of modulation and Triebel--Lizorkin type. As an application, we obtain equivalent quasi-norm characterizations for this class of decomposition spaces.

BibTeX

@article{Cleanthous2018,
	Abstract = {The family of anisotropic decomposition spaces of modulation and Triebel--Lizorkin type on                                                                           {\$}{\$}{\{}{\backslash}mathbb R{\}}^n{\$}{\$}                                                                                                              R                                                n                                                                             is a large family of smoothness spaces that include classical Besov, Triebel--Lizorkin, modulation and                                                                           {\$}{\$}{\backslash}alpha {\$}{\$}                                                            $\alpha$                                                      -modulation spaces. The decomposition space approach allows for a unified treatment of such smoothness spaces in both the isotropic and an anisotropic setting. We derive a boundedness result for Fourier multipliers on anisotropic decomposition spaces of modulation and Triebel--Lizorkin type. As an application, we obtain equivalent quasi-norm characterizations for this class of decomposition spaces.},
	Author = {Cleanthous, G. and Georgiadis, A. G. and Nielsen, M.},
	Bib2Html_Dl_Html = {https://doi.org/10.1007/s00009-018-1171-3},
	Bib2Html_Pubtype = {Journal Article},
	Date-Added = {2018-05-30 08:56:12 +0000},
	Date-Modified = {2019-03-04 15:13:11 +0100},
	Day = {19},
	Issn = {1660-5454},
	Journal = {Mediterranean Journal of Mathematics},
	Month = {May},
	Number = {3},
	Pages = {122},
	Title = {Fourier Multipliers on Decomposition Spaces of Modulation and Triebel--Lizorkin Type},
	Volume = {15},
	Year = {2018},
	Bdsk-Url-1 = {https://doi.org/10.1007/s00009-018-1171-3}}

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