On cosymplectic groupoids

Samson Apourewagne Djiba; Aïssa Wade

doi:10.1016/j.crma.2015.06.017

Differential geometry

On cosymplectic groupoids

Presented by: Charles-Michel Marle

Samson Apourewagne Djiba ¹; Aïssa Wade ²

¹ Faculté des sciences et techniques, Université Cheikh-Anta-Diop de Dakar, Dakar-Fann, Senegal
² Department of Mathematics, The Pennsylvania State University, University Park, PA 16802, USA

Comptes Rendus. Mathématique, Volume 353 (2015) no. 9, pp. 859-863.

Abstract
Résumé

This Note is concerned with cosymplectic groupoids and their infinitesimal counterparts. Examples of cosymplectic groupoids include those obtained by integrating the 1-jet bundle of some Poisson manifolds endowed with an infinitesimal automorphism.

Cette Note est consacrée aux groupoïdes cosymplectiques et à leurs objets infinitésimaux associés. Des exemples de groupoïdes cosymplectiques sont donnés, en particulier ceux provenant de l'integration du fibré des 1-jets de certaines variétés de Poisson munies d'un automorphisme infinitésimal.

Received: 2014-12-28
Accepted: 2015-06-19
Published online: 2015-07-21

DOI: 10.1016/j.crma.2015.06.017

Author's affiliations:

Samson Apourewagne Djiba ¹; Aïssa Wade ²

¹ Faculté des sciences et techniques, Université Cheikh-Anta-Diop de Dakar, Dakar-Fann, Senegal
² Department of Mathematics, The Pennsylvania State University, University Park, PA 16802, USA

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     title = {On cosymplectic groupoids},
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Samson Apourewagne Djiba; Aïssa Wade. On cosymplectic groupoids. Comptes Rendus. Mathématique, Volume 353 (2015) no. 9, pp. 859-863. doi : 10.1016/j.crma.2015.06.017. https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.1016/j.crma.2015.06.017/

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