Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Elmakhi, N."'
Autor:
Ignatyev, Yu. G., Elmakhi, N.
Publikováno v:
Russ.Phys.J. 52:15-24,2009
A class of exact spherically symmetric perturbations of retarding automodel solutions linearized around Friedman background of Einstein equations for an ideal fluid with an arbitrary barotrope value is obtained and investigated.
Comment: 12 page
Comment: 12 page
Externí odkaz:
http://arxiv.org/abs/1101.1558
Autor:
Ignatyev, Yu. G., Elmakhi, N.
Publikováno v:
Russ.Phys.J. 51:735-745,2008
Exact linear retarding spherically symmetric solutions of Einstein equations linearized around Friedmann background for the ultrarelativistic equation of state are obtained and investigated. Uniqueness of the solutions in the $C^{1} $ class is proved
Externí odkaz:
http://arxiv.org/abs/1101.1544
Autor:
Ignatyev, Yu. G., Elmakhi, N.
Publikováno v:
Russian Physics Journal, Vol. 51, No. 1, 2008
A selfconsistent system of equations describing evolution of linear spherically symmetric perturbations in Fridmann world by an arbitrary equation of state is obtained. The perturbations singular part corresponding to massive particle-like source is
Externí odkaz:
http://arxiv.org/abs/1101.1414
Autor:
Ignat’ev, Yu.1 ignatev_yu@rambler.ru, Elmakhi, N.1 Nourdino@yahoo.com
Publikováno v:
Russian Physics Journal. Jul2008, Vol. 51 Issue 7, p735-745. 11p. 2 Graphs.
Autor:
Ignat'ev Y., Elmakhi N.
Publikováno v:
SCOPUS10648887-2008-51-1-SID48349093742
A self-consistent set of equations describing the evolution of linear spherically symmetrical perturbations in the Friedmann world is derived for an arbitrary equation of state. A singular part of perturbations corresponding to a massive particle-lik
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1e765775fc1839e7d7f04db49bd461cc
https://openrepository.ru/article?id=203700
https://openrepository.ru/article?id=203700
Autor:
Ignat'ev Y., Elmakhi N.
Publikováno v:
SCOPUS10648887-2008-51-7-SID58149247933
The exact linear retarded spherically symmetrical solutions to the Einstein equations linearized around the Friedmann background are derived and examined for an ultrarelativistic equation of state. The uniqueness of the solutions in class C1 is prove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3b3b7e9090e70f55c1be68e33453e3ff
https://dspace.kpfu.ru/xmlui/handle/net/138192
https://dspace.kpfu.ru/xmlui/handle/net/138192
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