IMI Interdisciplinary Mathematics InstituteCollege of Arts and Sciences

The thresholding greedy algorithm, greedy bases and duality

A 2001 Preprint by S. Dilworth, N. Kalton, D. Kutzarova, and V. Temlyakov

  • 2001:23
  • Some new conditions that arise naturally in the study of the Thresholding Greedy Algorithm are introduced for bases of Banach spaces. We relate these conditions to best n-term approximation and we study their duality theory. In particular, we obtain a complete duality theory for greedy bases.

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