Extended Cosmologies

Домашня сторінка
→
Фізико-технічні та математичні науки
→
Відділення математики
→
Symmetry, Integrability and Geometry: Methods and Applications (SIGMA)
→
Symmetry, Integrability and Geometry: Methods and Applications, 2016, том 12
→
Symmetry, Integrability and Geometry: Methods and Applications, 2016, том 12, випуск за цей рік
→
Переглянути статтю

dc.contributor.author	Capozziello, S.
dc.contributor.author	De Laurentis, M.F.
dc.contributor.author	Fatibene, L.
dc.contributor.author	Ferraris, M.
dc.contributor.author	Garruto, S.
dc.date.accessioned	2019-02-14T18:17:37Z
dc.date.available	2019-02-14T18:17:37Z
dc.date.issued	2016
dc.identifier.citation	Extended Cosmologies / S. Capozziello, M.F. De Laurentis, L. Fatibene, M. Ferraris, S. Garruto // Symmetry, Integrability and Geometry: Methods and Applications. — 2016. — Т. 12. — Бібліогр.: 28 назв. — англ.	uk_UA
dc.identifier.issn	1815-0659
dc.identifier.other	2010 Mathematics Subject Classification: 83F05; 83D05; 37N20
dc.identifier.other	DOI:10.3842/SIGMA.2016.006
dc.identifier.uri	http://dspace.nbuv.gov.ua/handle/123456789/147421
dc.description.abstract	We shall discuss cosmological models in extended theories of gravitation. We shall define a surface, called the model surface, in the space of observable parameters which characterises families of theories. We also show how this surface can be used to compare with observations. The model surface can potentially be used to falsify whole families of models instead reasoning on a single model basis as it is usually done by best fit arguments with observations.	uk_UA
dc.description.sponsorship	This paper is a contribution to the Special Issue on Analytical Mechanics and Dif ferential Geometry in honour of Sergio Benenti. The full collection is available at http://www.emis.de/journals/SIGMA/Benenti.html. We are grateful to A. Borowiec for comments and discussion. We acknowledge the contribution of INFN (Iniziativa Specifica QGSKY), the local research project Metodi Geometrici in Fisica Matematica e Applicazioni (2015) of Dipartimento di Matematica of University of Torino (Italy). This paper is also supported by INdAM-GNFM.	uk_UA
dc.language.iso	en	uk_UA
dc.publisher	Інститут математики НАН України	uk_UA
dc.relation.ispartof	Symmetry, Integrability and Geometry: Methods and Applications
dc.title	Extended Cosmologies	uk_UA
dc.type	Article	uk_UA
dc.status	published earlier	uk_UA