Nous prouvons que pour chaque g⩾1 le groupe modulaire étendu est éngendré par trois involutions qui inversent l'orientation.
We prove that for g⩾1 the extended mapping class group is generated by three orientation reversing involutions.
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@article{CRMATH_2004__338_5_403_0, author = {Stukow, Micha{\l}}, title = {The extended mapping class group is generated by 3 symmetries}, journal = {Comptes Rendus. Math\'ematique}, pages = {403--406}, publisher = {Elsevier}, volume = {338}, number = {5}, year = {2004}, doi = {10.1016/j.crma.2003.12.028}, language = {en}, url = {http://www.numdam.org/articles/10.1016/j.crma.2003.12.028/} }
TY - JOUR AU - Stukow, Michał TI - The extended mapping class group is generated by 3 symmetries JO - Comptes Rendus. Mathématique PY - 2004 SP - 403 EP - 406 VL - 338 IS - 5 PB - Elsevier UR - http://www.numdam.org/articles/10.1016/j.crma.2003.12.028/ DO - 10.1016/j.crma.2003.12.028 LA - en ID - CRMATH_2004__338_5_403_0 ER -
%0 Journal Article %A Stukow, Michał %T The extended mapping class group is generated by 3 symmetries %J Comptes Rendus. Mathématique %D 2004 %P 403-406 %V 338 %N 5 %I Elsevier %U http://www.numdam.org/articles/10.1016/j.crma.2003.12.028/ %R 10.1016/j.crma.2003.12.028 %G en %F CRMATH_2004__338_5_403_0
Stukow, Michał. The extended mapping class group is generated by 3 symmetries. Comptes Rendus. Mathématique, Tome 338 (2004) no. 5, pp. 403-406. doi : 10.1016/j.crma.2003.12.028. http://www.numdam.org/articles/10.1016/j.crma.2003.12.028/
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