Young, Robert M. On perturbing bases of complex exponentials in \(L^2(-\pi,\pi)\). (English) Zbl 0319.46015 Proc. Am. Math. Soc. 53, 137-140 (1975). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 8 Documents MSC: 46B15 Summability and bases; functional analytic aspects of frames in Banach and Hilbert spaces 46E30 Spaces of measurable functions (\(L^p\)-spaces, Orlicz spaces, Köthe function spaces, Lorentz spaces, rearrangement invariant spaces, ideal spaces, etc.) 42A63 Uniqueness of trigonometric expansions, uniqueness of Fourier expansions, Riemann theory, localization × Cite Format Result Cite Review PDF Full Text: DOI