Ontology type: schema:ScholarlyArticle Open Access: True
2010-04
AUTHORSÖzgür Akarsu, Can Battal Kılınç
ABSTRACTThe general form of the anisotropy parameter of the expansion for Bianchi type-III metric is obtained in the presence of a single diagonal imperfect fluid with a dynamically anisotropic equation of state parameter and a dynamical energy density in general relativity. A special law is assumed for the anisotropy of the fluid which reduces the anisotropy parameter of the expansion to a simple form (, where Δ is the anisotropy parameter, H is the mean Hubble parameter and V is the volume of the universe). The exact solutions of the Einstein field equations, under the assumption on the anisotropy of the fluid, are obtained for exponential and power-law volumetric expansions. The isotropy of the fluid, space and expansion are examined. It is observed that the universe can approach to isotropy monotonically even in the presence of an anisotropic fluid. The anisotropy of the fluid also isotropizes at later times for accelerating models and evolves into the well-known cosmological constant in the model for exponential volumetric expansion. More... »
PAGES763-775
http://scigraph.springernature.com/pub.10.1007/s10714-009-0878-7
DOIhttp://dx.doi.org/10.1007/s10714-009-0878-7
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"639ac4cb8442cffbb63a63f0b0f17d7ca1b76b4719a4a2f2802636b86c450fae"
]
},
{
"name": "dimensions_id",
"type": "PropertyValue",
"value": [
"pub.1020905114"
]
}
],
"sameAs": [
"https://doi.org/10.1007/s10714-009-0878-7",
"https://app.dimensions.ai/details/publication/pub.1020905114"
],
"sdDataset": "articles",
"sdDatePublished": "2019-04-15T09:17",
"sdLicense": "https://scigraph.springernature.com/explorer/license/",
"sdPublisher": {
"name": "Springer Nature - SN SciGraph project",
"type": "Organization"
},
"sdSource": "s3://com-uberresearch-data-dimensions-target-20181106-alternative/cleanup/v134/2549eaecd7973599484d7c17b260dba0a4ecb94b/merge/v9/a6c9fde33151104705d4d7ff012ea9563521a3ce/jats-lookup/v90/0000000376_0000000376/records_56173_00000001.jsonl",
"type": "ScholarlyArticle",
"url": "http://link.springer.com/10.1007%2Fs10714-009-0878-7"
}
]Download the RDF metadata as: json-ld nt turtle xml License info
JSON-LD is a popular format for linked data which is fully compatible with JSON.
curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/pub.10.1007/s10714-009-0878-7'
N-Triples is a line-based linked data format ideal for batch operations.
curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1007/s10714-009-0878-7'
Turtle is a human-readable linked data format.
curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1007/s10714-009-0878-7'
RDF/XML is a standard XML format for linked data.
curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1007/s10714-009-0878-7'
This table displays all metadata directly associated to this object as RDF triples.
244 TRIPLES
21 PREDICATES
83 URIs
19 LITERALS
7 BLANK NODES