< Back to previous page

Publication

Wave fronts via Fourier series coefficients

Journal Contribution - Journal Article

Motivated by the product of periodic distributions, we give a new description of the wave front and the Sobolev-type wave front of a distribution $f\in\mathcal{D}'(\mathbb{R}^{d})$ in terms of Fourier series coefficients.
Journal: PUBLICATIONS DE L'INSTITUT MATHEMATIQUE-BEOGRAD
ISSN: 0350-1302
Issue: 111
Volume: 97
Pages: 1 - 10
Publication year:2015