We commence by giving a generalisation of Pulita exponential series. We then use these series to establish an analog of the trace formula for Witt vector rings.
On commence par généraliser les séries exponentielles de Pulita. Ensuite, on se sert de cette généralisation pour établir un analogue de la formule de trace de Dwork sur des anneaux de Witt.
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Benzaghou Benali 1; Mokhfi Siham 2
@article{CRMATH_2017__355_6_601_0, author = {Benzaghou Benali and Mokhfi Siham}, title = {Trace formula for {Witt} vector rings}, journal = {Comptes Rendus. Math\'ematique}, pages = {601--606}, publisher = {Elsevier}, volume = {355}, number = {6}, year = {2017}, doi = {10.1016/j.crma.2016.11.014}, language = {en}, }
Benzaghou Benali; Mokhfi Siham. Trace formula for Witt vector rings. Comptes Rendus. Mathématique, Volume 355 (2017) no. 6, pp. 601-606. doi : 10.1016/j.crma.2016.11.014. https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.1016/j.crma.2016.11.014/
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