Nous démontrons un théorème relatif à la structure des variétés fermées, orientables, de dimension 5 avec groupe fondamental et deuxième classe de Stiefel-Whitney égale à zéro sur . Ce théorème est alors utilisé pour construire des structures de contact sur ces variétés en appliquant la chirurgie de contact à de faux espaces projectifs et certains quotients de par une involution.
We prove a structure theorem for closed, orientable 5-manifolds with fundamental group and second Stiefel-Whitney class equal to zero on . This structure theorem is then used to construct contact structures on such manifolds by applying contact surgery to fake projective spaces and certain -quotients of .
@article{AIF_1998__48_4_1167_0, author = {Geiges, Hansj\"org and Thomas, Charles B.}, title = {Contact topology and the structure of 5-manifolds with $\pi _1={\mathbb {Z}}_2$}, journal = {Annales de l'Institut Fourier}, pages = {1167--1188}, publisher = {Association des Annales de l{\textquoteright}institut Fourier}, volume = {48}, number = {4}, year = {1998}, doi = {10.5802/aif.1653}, zbl = {0912.57020}, mrnumber = {2000a:57069}, language = {en}, url = {https://aif.centre-mersenne.org/articles/10.5802/aif.1653/} }
TY - JOUR AU - Geiges, Hansjörg AU - Thomas, Charles B. TI - Contact topology and the structure of 5-manifolds with $\pi _1={\mathbb {Z}}_2$ JO - Annales de l'Institut Fourier PY - 1998 SP - 1167 EP - 1188 VL - 48 IS - 4 PB - Association des Annales de l’institut Fourier UR - https://aif.centre-mersenne.org/articles/10.5802/aif.1653/ DO - 10.5802/aif.1653 LA - en ID - AIF_1998__48_4_1167_0 ER -
%0 Journal Article %A Geiges, Hansjörg %A Thomas, Charles B. %T Contact topology and the structure of 5-manifolds with $\pi _1={\mathbb {Z}}_2$ %J Annales de l'Institut Fourier %D 1998 %P 1167-1188 %V 48 %N 4 %I Association des Annales de l’institut Fourier %U https://aif.centre-mersenne.org/articles/10.5802/aif.1653/ %R 10.5802/aif.1653 %G en %F AIF_1998__48_4_1167_0
Geiges, Hansjörg; Thomas, Charles B. Contact topology and the structure of 5-manifolds with $\pi _1={\mathbb {Z}}_2$. Annales de l'Institut Fourier, Tome 48 (1998) no. 4, pp. 1167-1188. doi : 10.5802/aif.1653. https://aif.centre-mersenne.org/articles/10.5802/aif.1653/
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