Non-autonomous mechanics
id:
non-autonomous-mechanics-282-3781346
title:
Non-autonomous mechanics
text:
Non-autonomous mechanics describe non-relativistic mechanical systems subject to time-dependent transformations. In particular, this is the case of mechanical systems whose Lagrangians and Hamiltonians depend on the time. The configuration space of non-autonomous mechanics is a fiber bundle Q → R over the time axis R coordinated by . This bundle is trivial, but its different trivializations Q = R × M correspond to the choice of different non-relativistic reference frames. Such a reference frame
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Non-autonomous_mechanics
date created:
date modified:
2024-02-12T04:27:10Z
main entity:
{"identifier":"Q7048845","url":"https://www.wikidata.org/entity/Q7048845"}
image:
fields total:
13
integrity:
13