Citation
Abdullah, Aslam and Zainuddin, Hishamuddin
(2013)
Extension of type-V and type-IX homogeneous cosmologies.
In: Malaysian Technical Universities Conference on Engineering & Technology 2012 (MUCET 2012), 20-21 Nov. 2012, Kangar, Perlis, Malaysia. (pp. 696-700).
Abstract
Homogeneous cosmologies described by four-parameter transitive groups of isometries G4 with an additional dimension of four-manifolds were obtained by extending Type-V and Type-IX cosmologies which involve isometry groups G3 with transitive actions on three-manifolds. The group G4 was specified via a translational symmetry over the extra dimension in order to extend a three-manifold metric which admits Bianchi Type-N (N=V, IX) to that of four-manifold. The extended metric of Types V and IX are solved explicitly.
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Additional Metadata
Item Type: | Conference or Workshop Item (Paper) |
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Divisions: | Institute for Mathematical Research |
DOI Number: | https://doi.org/10.1016/j.proeng.2013.02.090 |
Publisher: | Elsevier B.V. (ScienceDirect) |
Keywords: | Homogeneous cosmologies; Bianchi types; Brane worlds |
Depositing User: | Nursyafinaz Mohd Noh |
Date Deposited: | 06 Nov 2015 04:02 |
Last Modified: | 06 Nov 2015 09:26 |
Altmetrics: | http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1016/j.proeng.2013.02.090 |
URI: | http://psasir.upm.edu.my/id/eprint/41358 |
Statistic Details: | View Download Statistic |
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