Diffeologies and generalized Kadomtsev-Petviashvili hierarchies
Résumé
We present a simplified, but extended proof of the well-posedness of the Kadomtsev-Petviashvili hierarchy with coefficients in an abstract diffeological differential algebra, and with initial values of any order. 2020 Mathematics Subject Classification. Key words and phrases. differential algebra, formal pseudo-differential operators, integrable systems, jet bundles.
Domaines
Mathématiques [math]
Origine : Fichiers produits par l'(les) auteur(s)