Browsing by Author "DeVore, R. A."

Now showing items 1-3 of 3

    • Article  

      Multiscale Characterizations of Besov Spaces on Bounded Domains 

      DeVore, R. A.; Kyriazis, George C.; Wang, P. (1998)
    • Article  

      Near best tree approximation 

      Baraniuk, R. G.; DeVore, R. A.; Kyriazis, George C.; Yu, X. M. (2002)
      Tree approximation is a form of nonlinear wavelet approximation that appears naturally in applications such as image compression and entropy encoding. The distinction between tree approximation and the more familiar n-term ...
    • Article  

      Wavelet compression and nonlinear n-widths 

      DeVore, R. A.; Kyriazis, George C.; Leviatan, D.; Tikhomirov, V. M. (1993)
      It is shown that certain algorithms of compression based on wavelet decompositions are optimal in the sense of nonlinear n-widths. © 1993 J.C. Baltzer AG, Science Publishers.