Geodesic
Study of weakly Ricci-symmetric spacetimes under Gray's decomposition and f (R, T)-gravity
Filomat, Tome 36 (2022) no. 7, p. 2391

Voir la notice de l'article provenant de la source eLibrary of Mathematical Institute of the Serbian Academy of Sciences and Arts

DOI

In this paper we characterize weakly Ricci-symmetric spacetimes (WRS) n endowed with the Gray's Decomposition. We provide, several interesting results of (WRS) n in Gray's Decomposition. In addition we discuss some results based on weakly Ricci-symmetric Generalized Robertson Walker (GRW) spacetimes. Moreover, we study (WRS) n spacetimes which satisfy the f (R, T)-gravity equation.
DOI : 10.2298/FIL2207391C
Classification : 83D05, 83F05, 83C20, 53C80
Keywords: Weakly Ricci-symmetric manifolds, Gray’s decomposition, (GRW)-spacetime, f (R, T)-gravity 
Bang-Yen Chen; Uday C; and De; Fatemah Mofarreh. Study of weakly Ricci-symmetric spacetimes under Gray's decomposition and f (R, T)-gravity. Filomat, Tome 36 (2022) no. 7, p. 2391 . doi: 10.2298/FIL2207391C
@article{10_2298_FIL2207391C,
     author = {Bang-Yen Chen and Uday C and and De and Fatemah Mofarreh},
     title = {Study of weakly {Ricci-symmetric} spacetimes under {Gray's} decomposition and f {(R,} {T)-gravity}},
     journal = {Filomat},
     pages = {2391 },
     year = {2022},
     volume = {36},
     number = {7},
     doi = {10.2298/FIL2207391C},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2207391C/}
}
TY  - JOUR
AU  - Bang-Yen Chen
AU  - Uday C
AU  - and De
AU  - Fatemah Mofarreh
TI  - Study of weakly Ricci-symmetric spacetimes under Gray's decomposition and f (R, T)-gravity
JO  - Filomat
PY  - 2022
SP  - 2391 
VL  - 36
IS  - 7
UR  - http://geodesic.mathdoc.fr/articles/10.2298/FIL2207391C/
DO  - 10.2298/FIL2207391C
LA  - en
ID  - 10_2298_FIL2207391C
ER  - 
%0 Journal Article
%A Bang-Yen Chen
%A Uday C
%A and De
%A Fatemah Mofarreh
%T Study of weakly Ricci-symmetric spacetimes under Gray's decomposition and f (R, T)-gravity
%J Filomat
%D 2022
%P 2391 
%V 36
%N 7
%U http://geodesic.mathdoc.fr/articles/10.2298/FIL2207391C/
%R 10.2298/FIL2207391C
%G en
%F 10_2298_FIL2207391C

Cité par Sources :