ON DIFFEOLOGICAL PRINCIPAL BUNDLES OF NON-FORMAL PSEUDO-DIFFERENTIAL OPERATORS OVER FORMAL ONES - Laboratoire Angevin de Recherche en Mathématiques Accéder directement au contenu
Article Dans Une Revue Proceedings of the International Geometry Center Année : 2023

ON DIFFEOLOGICAL PRINCIPAL BUNDLES OF NON-FORMAL PSEUDO-DIFFERENTIAL OPERATORS OVER FORMAL ONES

Résumé

We describe the structure of diffeological bundle of non formal classical pseudo-differential operators over formal ones, and its structure group. For this, we give few results on diffeological principal bundles with (a priori) no local trivialization, use the smoothing connections alrealy exhibited by the author in previous works, and finish with open questions.
Fichier principal
Vignette du fichier
agma2022.pdf (324.41 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)

Dates et versions

hal-03721732 , version 1 (12-07-2022)

Identifiants

  • HAL Id : hal-03721732 , version 1

Citer

Jean-Pierre Magnot. ON DIFFEOLOGICAL PRINCIPAL BUNDLES OF NON-FORMAL PSEUDO-DIFFERENTIAL OPERATORS OVER FORMAL ONES. Proceedings of the International Geometry Center, inPress. ⟨hal-03721732⟩
15 Consultations
11 Téléchargements

Partager

Gmail Facebook X LinkedIn More