Project Details
Description
The nowhere-differentiability of Weierstrass' classical function is given a short proof with a few basics from integration theory. In terms of the Fourier transformation, the method is (a simple example of) a second microlocalisation. It also yields nowhere-differentiability of functions with almost quadratic frequency growth. An article is to appear in J. Fourier Analysis and Applications.
Status | Finished |
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Effective start/end date | 01/01/2008 → 01/12/2008 |
Funding
- <ingen navn>
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