Dans cette Note, on établit une formule générale pour la cohomologie non ramifiée des corps dʼinvariants linéaires sous des groupes finis. Des telles formules sont connues en degré 2 et 3.
In this Note, we establish a general formula for the unramified cohomology of fields of linear invariants by finite groups. Such formulas are known in degree 2 and 3.
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@article{CRMATH_2011__349_5-6_233_0, author = {Nguyen, Thi Kim Ngan}, title = {Classes non ramifi\'ees sur un espace classifiant}, journal = {Comptes Rendus. Math\'ematique}, pages = {233--237}, publisher = {Elsevier}, volume = {349}, number = {5-6}, year = {2011}, doi = {10.1016/j.crma.2011.02.012}, language = {fr}, url = {http://www.numdam.org/articles/10.1016/j.crma.2011.02.012/} }
TY - JOUR AU - Nguyen, Thi Kim Ngan TI - Classes non ramifiées sur un espace classifiant JO - Comptes Rendus. Mathématique PY - 2011 SP - 233 EP - 237 VL - 349 IS - 5-6 PB - Elsevier UR - http://www.numdam.org/articles/10.1016/j.crma.2011.02.012/ DO - 10.1016/j.crma.2011.02.012 LA - fr ID - CRMATH_2011__349_5-6_233_0 ER -
Nguyen, Thi Kim Ngan. Classes non ramifiées sur un espace classifiant. Comptes Rendus. Mathématique, Tome 349 (2011) no. 5-6, pp. 233-237. doi : 10.1016/j.crma.2011.02.012. http://www.numdam.org/articles/10.1016/j.crma.2011.02.012/
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