We consider biorthogonal systems in quasi-Banach spaces such that the greedy algorithm converges for each x # X (quasi-greedy systems). We construct quasigreedy conditional bases in a wide range of Banach spaces. We also compare the greedy algorithm for the multidimensional Haar system with the opti
K-greedy algorithms for independence systems
β Scribed by D. Hausmann; B. Korte
- Publisher
- Springer
- Year
- 1978
- Tongue
- English
- Weight
- 367 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0340-9422
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