Timeline for Error of Discrete Fourier Transform on Finite Domain (vs. Continuous FT) in terms of Sobolev order
Current License: CC BY-SA 3.0
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| Nov 2, 2016 at 8:17 | review | Low quality posts | |||
| Nov 2, 2016 at 8:40 | |||||
| Mar 20, 2014 at 16:13 | comment | added | Axel | Thanks a lot for the reference! Unfortunately, this only deals with the pointwise error of classically differentiable functions (e.g. Corollary 3.2). I also checked the reference from the introduction about $L^2$-functions (Auslander & Grünbaum), but the only additional properties they consider are bandlimited functions. What I'm looking for are $L^2$-errors for functions from a Sobolev space... | |
| Mar 19, 2014 at 17:14 | history | answered | Igor Rivin | CC BY-SA 3.0 |