“Compactly” supported frames for spaces of distributions on the ball

被引:0
|
作者
George Kyriazis
Pencho Petrushev
机构
[1] University of Cyprus,Department of Mathematics and Statistics
[2] University of South Carolina,Department of Mathematics
[3] Bulgarian Academy of Sciences,Institute of Mathematics and Informatics
来源
Monatshefte für Mathematik | 2012年 / 165卷
关键词
Localized polynomial kernels; Weighted spaces; Triebel–Lizorkin spaces; Besov spaces; Frames; 42B35; 42C15;
D O I
暂无
中图分类号
学科分类号
摘要
Frames are constructed on the unit ball Bd in \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\mathbb{R}^d}$$\end{document} consisting of smooth functions with small shrinking supports. The new frames are designed so that they can be used for decomposition of weighted Triebel–Lizorkin and Besov spaces on Bd with weight \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${w_\mu(x):=(1-|x|^2)^{\mu-1/2}, \mu}$$\end{document} half integer, μ ≥ 0.
引用
收藏
页码:365 / 391
页数:26
相关论文
共 50 条
  • [31] SURGERY OF FRAMES IN HILBERT SPACES
    Li, Dongwei
    Jiang, Jing
    OPERATORS AND MATRICES, 2022, 16 (01): : 75 - 85
  • [32] HEAT KERNEL BASED DECOMPOSITION OF SPACES OF DISTRIBUTIONS IN THE FRAMEWORK OF DIRICHLET SPACES
    Kerkyacharian, Gerard
    Petrushev, Pencho
    TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, 2015, 367 (01) : 121 - 189
  • [33] Approximately dual frames in Hilbert spaces and applications to Gabor frames
    Ole Christensen
    Richard S. Laugesen
    Sampling Theory in Signal and Image Processing, 2010, 9 (1-3): : 77 - 89
  • [34] Decomposition of Spaces of Distributions Induced by Hermite Expansions
    Pencho Petrushev
    Yuan Xu
    Journal of Fourier Analysis and Applications, 2008, 14 : 372 - 414
  • [35] Decomposition of spaces of distributions induced by Hermite expansions
    Petrushev, Pencho
    Xu, Yuan
    JOURNAL OF FOURIER ANALYSIS AND APPLICATIONS, 2008, 14 (03) : 372 - 414
  • [36] Gabor windows supported on [-1,1] and construction of compactly supported dual windows with optimal smoothness
    Lemvig, Jakob
    Nielsen, Kamilla Haahr
    JOURNAL OF APPROXIMATION THEORY, 2020, 249
  • [37] Coefficient quantization for frames in Banach spaces
    Casazza, P. G.
    Dilworth, S. J.
    Odell, E.
    Schlumprecht, Th.
    Zsak, A.
    JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2008, 348 (01) : 66 - 86
  • [38] On Weaving Fusion Frames for Hilbert Spaces
    Deepshikha
    Garg, Saakshi
    Vashisht, Lalit K.
    Verma, Geetika
    2017 INTERNATIONAL CONFERENCE ON SAMPLING THEORY AND APPLICATIONS (SAMPTA), 2017, : 381 - 385
  • [39] A Note on Frames in Quaternionic Hilbert Spaces
    Sharma, Sumit Kumar
    Sharma, Raksha
    SAHAND COMMUNICATIONS IN MATHEMATICAL ANALYSIS, 2025, 22 (01): : 125 - 136
  • [40] γ-Frames, GΓ-Algebras and Measurable Spaces
    Helmut Röhrl
    Applied Categorical Structures, 2010, 18 : 31 - 53