On s’intéresse à l’espace de twisteurs réduit d’une variété presque hermitienne, en relisant un article de N.R.O’Brian et J.H.Rawnsley (Ann. Global Anal. Geom., 1985). On traite la question laissée ouverte de la dimension 6. Cet espace est muni d’une structure presque complexe
We consider the reduced twistor space
Mot clés : géométrie presque hermitienne, espaces de twisteurs, structures
Keywords: almost Hermitian geometry, twistor spaces,
@article{AIF_2007__57_5_1451_0, author = {Butruille, Jean-Baptiste}, title = {Espace de twisteurs d{\textquoteright}une vari\'et\'e presque hermitienne de dimension 6}, journal = {Annales de l'Institut Fourier}, pages = {1451--1485}, publisher = {Association des Annales de l{\textquoteright}institut Fourier}, volume = {57}, number = {5}, year = {2007}, doi = {10.5802/aif.2301}, zbl = {1130.53021}, mrnumber = {2364136}, language = {fr}, url = {https://www.numdam.org/articles/10.5802/aif.2301/} }
TY - JOUR AU - Butruille, Jean-Baptiste TI - Espace de twisteurs d’une variété presque hermitienne de dimension 6 JO - Annales de l'Institut Fourier PY - 2007 SP - 1451 EP - 1485 VL - 57 IS - 5 PB - Association des Annales de l’institut Fourier UR - https://www.numdam.org/articles/10.5802/aif.2301/ DO - 10.5802/aif.2301 LA - fr ID - AIF_2007__57_5_1451_0 ER -
%0 Journal Article %A Butruille, Jean-Baptiste %T Espace de twisteurs d’une variété presque hermitienne de dimension 6 %J Annales de l'Institut Fourier %D 2007 %P 1451-1485 %V 57 %N 5 %I Association des Annales de l’institut Fourier %U https://www.numdam.org/articles/10.5802/aif.2301/ %R 10.5802/aif.2301 %G fr %F AIF_2007__57_5_1451_0
Butruille, Jean-Baptiste. Espace de twisteurs d’une variété presque hermitienne de dimension 6. Annales de l'Institut Fourier, Tome 57 (2007) no. 5, pp. 1451-1485. doi : 10.5802/aif.2301. https://www.numdam.org/articles/10.5802/aif.2301/
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