[Fonctions continues avec des séries de Fourier universellement divergentes sur des petites parties du cercle]
It is shown that quasi all continuous functions on the unit circle have the property that, for many small subsets E of the circle, the partial sums of their Fourier series considered as functions restricted to E exhibit certain universality properties.
Nous démontrons pour quasi toutes les fonctions continues sur le cercle unitaire que, pour de nombreuses petites parties E du cercle, les sommes partielles de leurs séries de Fourier présentent certaines propriétés d'universalité sur E.
Accepté le :
Publié le :
Müller, Jürgen 1
@article{CRMATH_2010__348_21-22_1155_0,
author = {M\"uller, J\"urgen},
title = {Continuous functions with universally divergent {Fourier} series on small subsets of the circle},
journal = {Comptes Rendus. Math\'ematique},
pages = {1155--1158},
year = {2010},
publisher = {Elsevier},
volume = {348},
number = {21-22},
doi = {10.1016/j.crma.2010.10.026},
language = {en},
url = {https://www.numdam.org/articles/10.1016/j.crma.2010.10.026/}
}
TY - JOUR AU - Müller, Jürgen TI - Continuous functions with universally divergent Fourier series on small subsets of the circle JO - Comptes Rendus. Mathématique PY - 2010 SP - 1155 EP - 1158 VL - 348 IS - 21-22 PB - Elsevier UR - https://www.numdam.org/articles/10.1016/j.crma.2010.10.026/ DO - 10.1016/j.crma.2010.10.026 LA - en ID - CRMATH_2010__348_21-22_1155_0 ER -
%0 Journal Article %A Müller, Jürgen %T Continuous functions with universally divergent Fourier series on small subsets of the circle %J Comptes Rendus. Mathématique %D 2010 %P 1155-1158 %V 348 %N 21-22 %I Elsevier %U https://www.numdam.org/articles/10.1016/j.crma.2010.10.026/ %R 10.1016/j.crma.2010.10.026 %G en %F CRMATH_2010__348_21-22_1155_0
Müller, Jürgen. Continuous functions with universally divergent Fourier series on small subsets of the circle. Comptes Rendus. Mathématique, Tome 348 (2010) no. 21-22, pp. 1155-1158. doi: 10.1016/j.crma.2010.10.026
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