Nous montrons que l’équivalence de Zink entre les groupes -divisibles et les displays de Dieudonné sur un anneau local complet à corps résiduel parfait de caractéristique est compatible avec la dualité. La preuve repose sur une nouvelle formule explicite pour le groupe -divisible associé à un display de Dieudonné.
We show that the Zink equivalence between -divisible groups and Dieudonné displays over a complete local ring with perfect residue field of characteristic is compatible with duality. The proof relies on a new explicit formula for the -divisible group associated to a Dieudonné display.
@article{ASENS_2009_4_42_2_241_0, author = {Lau, Eike}, title = {A duality theorem for Dieudonn\'e displays}, journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure}, volume = {42}, year = {2009}, pages = {241-259}, doi = {10.24033/asens.2095}, mrnumber = {2518078}, zbl = {1182.14051}, language = {en}, url = {http://dml.mathdoc.fr/item/ASENS_2009_4_42_2_241_0} }
Lau, Eike. A duality theorem for Dieudonné displays. Annales scientifiques de l'École Normale Supérieure, Tome 42 (2009) pp. 241-259. doi : 10.24033/asens.2095. http://gdmltest.u-ga.fr/item/ASENS_2009_4_42_2_241_0/
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