Conformal vector fields in proper non-static plane symmetric spacetimes in f(R) gravity
2020 ◽
Vol 17
(05)
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pp. 2050077
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Keyword(s):
Nonstatic plane symmetric spacetimes are considered to study conformal vector fields (VFs) in the [Formula: see text] theory of gravity. Firstly, we investigate some proper nonstatic plane symmetric spacetimes by solving the Einstein field equations (EFEs) in the [Formula: see text] theory of gravity using algebraic techniques. Secondly, we find CVFs of the obtained spacetimes by means of the direct integration approach. There exist seven cases. Studying each case in detail, we find that the CVFs are of dimension three, five, six and fifteen.
2018 ◽
Vol 33
(37)
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pp. 1850222
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2020 ◽
Vol 17
(10)
◽
pp. 2050149
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2020 ◽
Vol 17
(14)
◽
pp. 2050218
Keyword(s):
2020 ◽
Vol 17
(06)
◽
pp. 2050086
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Keyword(s):
2020 ◽
Vol 17
(13)
◽
pp. 2050202
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2016 ◽
Vol 13
(04)
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pp. 1650046
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2019 ◽
Vol 34
(35)
◽
pp. 1950238
Keyword(s):
2019 ◽
Vol 16
(07)
◽
pp. 1950111
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Keyword(s):
2019 ◽
Vol 34
(11)
◽
pp. 1950079
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