Anisotropic Hardy Spaces of Musielak-Orlicz Type with Applications to Boundedness of Sublinear Operators
Joint Authors
Li, Baode
Yuan, Wen
Yang, Dachun
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-19, 19 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-03-16
Country of Publication
Egypt
No. of Pages
19
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
Let φ : ℝ n × [ 0 , ∞ ) → [ 0 , ∞ ) be a Musielak-Orlicz function and A an expansive dilation.
In this paper, the authors introduce the anisotropic Hardy space of Musielak-Orlicz type, H A φ ( ℝ n ) , via the grand maximal function.
The authors then obtain some real-variable characterizations of H A φ ( ℝ n ) in terms of the radial, the nontangential, and the tangential maximal functions, which generalize the known results on the anisotropic Hardy space H A p ( ℝ n ) with p ∈ ( 0,1 ] and are new even for its weighted variant.
Finally, the authors characterize these spaces by anisotropic atomic decompositions.
The authors also obtain the finite atomic decomposition characterization of H A φ ( ℝ n ) , and, as an application, the authors prove that, for a given admissible triplet ( φ , q , s ) , if T is a sublinear operator and maps all ( φ , q , s ) -atoms with q < ∞ (or all continuous ( φ , q , s ) -atoms with q = ∞ ) into uniformly bounded elements of some quasi-Banach spaces ℬ , then T uniquely extends to a bounded sublinear operator from H A φ ( ℝ n ) to ℬ .
These results are new even for anisotropic Orlicz-Hardy spaces on ℝ n .
American Psychological Association (APA)
Li, Baode& Yang, Dachun& Yuan, Wen. 2014. Anisotropic Hardy Spaces of Musielak-Orlicz Type with Applications to Boundedness of Sublinear Operators. The Scientific World Journal،Vol. 2014, no. 2014, pp.1-19.
https://search.emarefa.net/detail/BIM-1049153
Modern Language Association (MLA)
Li, Baode…[et al.]. Anisotropic Hardy Spaces of Musielak-Orlicz Type with Applications to Boundedness of Sublinear Operators. The Scientific World Journal No. 2014 (2014), pp.1-19.
https://search.emarefa.net/detail/BIM-1049153
American Medical Association (AMA)
Li, Baode& Yang, Dachun& Yuan, Wen. Anisotropic Hardy Spaces of Musielak-Orlicz Type with Applications to Boundedness of Sublinear Operators. The Scientific World Journal. 2014. Vol. 2014, no. 2014, pp.1-19.
https://search.emarefa.net/detail/BIM-1049153
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1049153