CERTAIN INVESTIGATIONS OF PSEUDO Z-SYMMETRIC SPACETIMES

Sezgin Altay Demirbag; Uday Chand De; Fusun Ozen Zengin

doi:10.18514/MMN.2024.4254

CERTAIN INVESTIGATIONS OF PSEUDO Z-SYMMETRIC SPACETIMES

Sezgin Altay Demirbag
, Uday Chand De
, Fusun Ozen Zengin^*

^*Bu çalışma için yazışmadan sorumlu yazar

Matematik Bölümü

University of Calcutta

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

2 Atıf (Scopus)

Özet

The section 1 of this paper deals with the definition for a pseudo symmetric spacetime. In section 2, it is proved that a (PZS)₄ spacetime satisfying Codazzi type of Z-tensor does not exist. In which condition a (PZS)₄ spacetime can be a perfect fluid has been found as a necessary and sufficient condition. After that, special properties are obtained if the (PZS)₄ spacetime has harmonic conformal curvature tensor.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	189-202
Sayfa sayısı	14
Dergi	Miskolc Mathematical Notes
Hacim	25
Basın numarası	1
DOI'lar	https://doi.org/10.18514/MMN.2024.4254
Yayın durumu	Yayınlandı - 2024

Bibliyografik not

Publisher Copyright:
© 2024 The Author(s). Published by Miskolc University Press. This is an open access article under the license CC BY 4.0.

Belgeye Erişim

10.18514/MMN.2024.4254

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

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title = "CERTAIN INVESTIGATIONS OF PSEUDO Z-SYMMETRIC SPACETIMES",

abstract = "The section 1 of this paper deals with the definition for a pseudo symmetric spacetime. In section 2, it is proved that a (PZS)4 spacetime satisfying Codazzi type of Z-tensor does not exist. In which condition a (PZS)4 spacetime can be a perfect fluid has been found as a necessary and sufficient condition. After that, special properties are obtained if the (PZS)4 spacetime has harmonic conformal curvature tensor.",

keywords = "GRW spacetime, RW spacetime, Riemann compatible, Weyl compatible, harmonic conformal curvature tensor, pseudo Z-symmetric",

author = "Demirbag, \{Sezgin Altay\} and \{Chand De\}, Uday and Zengin, \{Fusun Ozen\}",

note = "Publisher Copyright: {\textcopyright} 2024 The Author(s). Published by Miskolc University Press. This is an open access article under the license CC BY 4.0.",

year = "2024",

doi = "10.18514/MMN.2024.4254",

language = "English",

volume = "25",

pages = "189--202",

journal = "Miskolc Mathematical Notes",

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TY - JOUR

T1 - CERTAIN INVESTIGATIONS OF PSEUDO Z-SYMMETRIC SPACETIMES

AU - Demirbag, Sezgin Altay

AU - Chand De, Uday

AU - Zengin, Fusun Ozen

PY - 2024

Y1 - 2024

N2 - The section 1 of this paper deals with the definition for a pseudo symmetric spacetime. In section 2, it is proved that a (PZS)4 spacetime satisfying Codazzi type of Z-tensor does not exist. In which condition a (PZS)4 spacetime can be a perfect fluid has been found as a necessary and sufficient condition. After that, special properties are obtained if the (PZS)4 spacetime has harmonic conformal curvature tensor.

AB - The section 1 of this paper deals with the definition for a pseudo symmetric spacetime. In section 2, it is proved that a (PZS)4 spacetime satisfying Codazzi type of Z-tensor does not exist. In which condition a (PZS)4 spacetime can be a perfect fluid has been found as a necessary and sufficient condition. After that, special properties are obtained if the (PZS)4 spacetime has harmonic conformal curvature tensor.

KW - GRW spacetime

KW - RW spacetime

KW - Riemann compatible

KW - Weyl compatible

KW - harmonic conformal curvature tensor

KW - pseudo Z-symmetric

UR - https://www.scopus.com/pages/publications/85196094247

U2 - 10.18514/MMN.2024.4254

DO - 10.18514/MMN.2024.4254

M3 - Article

AN - SCOPUS:85196094247

SN - 1787-2405

VL - 25

SP - 189

EP - 202

JO - Miskolc Mathematical Notes

JF - Miskolc Mathematical Notes

IS - 1

ER -

CERTAIN INVESTIGATIONS OF PSEUDO Z-SYMMETRIC SPACETIMES

Özet

Bibliyografik not

Belgeye Erişim

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap