[Une note sur les bornes de M. Soares]
We give an intersection theoretic proof of M. Soares’ bounds for the Poincaré-Hopf index of an isolated singularity of a foliation of .
Nous employons des outils de la théorie d’intersection résiduelle pour donner une démonstration de l’inegalité obtenue par M. Soares pour l’indice de Poincaré-Hopf d’une singularité isolée d’un feuilletage de .
Keywords: intersection theory, singularities, foliations
Mots-clés : théorie de l’intersection, singularités, feuilletages
Esteves, Eduardo 1 ; Vainsencher, Israel 2
@article{AIF_2006__56_1_269_0,
author = {Esteves, Eduardo and Vainsencher, Israel},
title = {A note on {M.} {Soares{\textquoteright}} bounds},
journal = {Annales de l'Institut Fourier},
pages = {269--276},
publisher = {Association des Annales de l{\textquoteright}institut Fourier},
volume = {56},
number = {1},
year = {2006},
doi = {10.5802/aif.2180},
mrnumber = {2228688},
zbl = {1089.32025},
language = {en},
url = {https://aif.centre-mersenne.org/articles/10.5802/aif.2180/}
}
TY - JOUR AU - Esteves, Eduardo AU - Vainsencher, Israel TI - A note on M. Soares’ bounds JO - Annales de l'Institut Fourier PY - 2006 SP - 269 EP - 276 VL - 56 IS - 1 PB - Association des Annales de l’institut Fourier UR - https://aif.centre-mersenne.org/articles/10.5802/aif.2180/ DO - 10.5802/aif.2180 LA - en ID - AIF_2006__56_1_269_0 ER -
%0 Journal Article %A Esteves, Eduardo %A Vainsencher, Israel %T A note on M. Soares’ bounds %J Annales de l'Institut Fourier %D 2006 %P 269-276 %V 56 %N 1 %I Association des Annales de l’institut Fourier %U https://aif.centre-mersenne.org/articles/10.5802/aif.2180/ %R 10.5802/aif.2180 %G en %F AIF_2006__56_1_269_0
Esteves, Eduardo; Vainsencher, Israel. A note on M. Soares’ bounds. Annales de l'Institut Fourier, Tome 56 (2006) no. 1, pp. 269-276. doi: 10.5802/aif.2180
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