On differential operators over a map, thick morphisms of supermanifolds, and symplectic micromorphisms

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We recall the notion of a differential operator over a map (in linear and non-linear settings) and consider its versions such as formal ħ-differential operators over a map. We study constructions and examples of such operators, which include pullbacks by thick morphisms and operators arising as quantization of symplectic micromorphisms.

Bibliographical metadata

Original languageEnglish
Pages (from-to)101704
JournalDifferential Geometry and its Application
Early online date12 Nov 2020
Publication statusPublished - 1 Feb 2021