Unconditional bases and best approximation in Banach spaces
Authors:
J. R. Retherford and R. C. James
Journal:
Bull. Amer. Math. Soc. 75 (1969), 108-112
DOI:
https://doi.org/10.1090/S0002-9904-1969-12163-4
MathSciNet review:
0276735
Full-text PDF Free Access
References | Additional Information
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- 3. V. N. Nikol′skiĭ, Some questions of best approximation in a function space, Uč. Zap. Kalininsk. Pedagog. Inst. 16 (1953), 119–160 (1954) (Russian). MR 0071728
- 4. J. R. Retherford, On Čebyšev subspaces and unconditional bases in Banach spaces, Bull. Amer. Math. Soc. 73 (1967), 238–241. MR 208342, https://doi.org/10.1090/S0002-9904-1967-11698-7
- 5. J. R. Retherford, Schauder bases and best approximation, Colloq. Math. 22 (1970), 91–110. (errata insert). MR 273374, https://doi.org/10.4064/cm-22-1-91-110
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- 7. Ivan Singer, Bases in Banach spaces. II, III, Stud. Cerc. Mat. 15 (1964), 157–208; ibid. 16 (1964), 675–725 (Romanian). MR 0190710
Additional Information
DOI:
https://doi.org/10.1090/S0002-9904-1969-12163-4
