| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Vesić, Nenad | en_US |
| dc.date.accessioned | 2020-12-29T12:19:24Z | - |
| dc.date.available | 2020-12-29T12:19:24Z | - |
| dc.date.issued | 2020 | - |
| dc.identifier.issn | 2406-0933 | - |
| dc.identifier.uri | http://researchrepository.mi.sanu.ac.rs/handle/123456789/4515 | - |
| dc.description.abstract | In this paper, we analyzed the physical meaning of scalar curvatures for a generalized Riemannian space. It is developed the Madsen’s formulae for pressures and energy-densities with respect to the corresponding energy-momentum tensors. After that, the energy-momentum tensors, pressures, energy-densities and state-parameters are analyzed with respect to different concepts of generalized Riemannian spaces. At the end of this paper, linearities of the energy-momentum tensor, pressure, energy-density and the state-parameter are examined. | en_US |
| dc.publisher | Prirodno matematički fakultet, Univerzitet u Nišu | en_US |
| dc.relation.ispartof | Filomat | en_US |
| dc.title | Cosmological meaning of geometric curvatures | en_US |
| dc.type | Article | en_US |
| dc.identifier.doi | 10.2298/FIL2012107V | - |
| dc.identifier.url | https://www.pmf.ni.ac.rs/filomat-content/2020/34-12/34-12-18-12527.pdf | - |
| dc.contributor.affiliation | Mathematical Institute of the Serbian Academy of Sciences and Arts | en_US |
| dc.relation.firstpage | 4107 | - |
| dc.relation.lastpage | 4121 | - |
| dc.relation.issue | 12 | - |
| dc.relation.volume | 34 | - |
| dc.description.rank | ~M22 | - |
| item.fulltext | No Fulltext | - |
| item.openairetype | Article | - |
| item.grantfulltext | none | - |
| item.cerifentitytype | Publications | - |
| item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
| crisitem.author.orcid | 0000-0002-7598-9058 | - |
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