Year: 2026
Type: article
Abstract: Time derivatives of pullbacks and push forwards along smooth curves of diffeomorphisms of sections of natural vector bundles are computed in terms of Lie derivatives along adapted non-autonomous vector fields by extending a key lemma of Mauhart and Michor [Arch. Math., Brno 28 (1992)]. There is also the analogous result about the first non-vanishing derivative of higher order.
Source: Journal of Lie Theory
DOI: 10.5802/jolt.1422
Author: Peter W. Michor
Institution: University of Vienna
Language: English
Subfield: Astronomy and Astrophysics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: bronze
OpenAlex ID: W4414631748
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