New class of symmetries for self-gravitating hydrodynamics equations

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dc.creatorMurata, Souichi
dc.creatorNozaki, Kazuhiro
dc.date2004-09-09
dc.date.accessioned2026-07-07T05:35:57Z
dc.date.available2026-07-07T05:35:57Z
dc.descriptionA method of calculating a new class of symmetries is presented for partial differential equations. The method give a new dynamical solution for an isothermal and cylindrically symmetric hydrodynamics equations under self-gravity. The solution describes a development of a gas cylinder from a motion-less state to states of expansion and oscillation.
dc.identifierhttps://arxiv.org/abs/nlin/0409020
dc.identifierhttp://arxiv.org/abs/nlin/0409020
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/80830
dc.subjectExactly Solvable and Integrable Systems
dc.titleNew class of symmetries for self-gravitating hydrodynamics equations
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