Cet article a pour but de montrer comment, en vue de prouver certains théorèmes de régularité, des estimations classiques peuvent être remplacées par des estimations höldériennes, c’est-à-dire faisant intervenir des produits de puissances de différentes semi-normes ; ces dernières peuvent parfois être plus faciles à établir.
The aim of this paper is to show how, in order to prove regularity theorems, Hölder estimates, i.e. estimates involving products of powers of different semi-norms, can be used as well as standard estimates, and may in some instances be casier to prove.
@article{AIF_1976__26_2_35_0, author = {Unterberger, Andr\'e and Unterberger, Julianne}, title = {H\"older estimates and hypoellipticity}, journal = {Annales de l'Institut Fourier}, pages = {35--54}, publisher = {Institut Fourier}, address = {Grenoble}, volume = {26}, number = {2}, year = {1976}, doi = {10.5802/aif.613}, mrnumber = {54 #5611}, zbl = {0318.35018}, language = {en}, url = {http://archive.numdam.org/articles/10.5802/aif.613/} }
TY - JOUR AU - Unterberger, André AU - Unterberger, Julianne TI - Hölder estimates and hypoellipticity JO - Annales de l'Institut Fourier PY - 1976 SP - 35 EP - 54 VL - 26 IS - 2 PB - Institut Fourier PP - Grenoble UR - http://archive.numdam.org/articles/10.5802/aif.613/ DO - 10.5802/aif.613 LA - en ID - AIF_1976__26_2_35_0 ER -
%0 Journal Article %A Unterberger, André %A Unterberger, Julianne %T Hölder estimates and hypoellipticity %J Annales de l'Institut Fourier %D 1976 %P 35-54 %V 26 %N 2 %I Institut Fourier %C Grenoble %U http://archive.numdam.org/articles/10.5802/aif.613/ %R 10.5802/aif.613 %G en %F AIF_1976__26_2_35_0
Unterberger, André; Unterberger, Julianne. Hölder estimates and hypoellipticity. Annales de l'Institut Fourier, Tome 26 (1976) no. 2, pp. 35-54. doi : 10.5802/aif.613. http://archive.numdam.org/articles/10.5802/aif.613/
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