Integration of Dirac-Jacobi structures

نویسنده

  • David Iglesias
چکیده

We study precontact groupoids whose infinitesimal counterparts are Dirac-Jacobi structures. These geometric objects generalize contact groupoids. We also explain the relationship between precontact groupoids and homogeneous presymplectic groupoids. Finally, we present some examples of precontact groupoids.

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تاریخ انتشار 2005