Plane symmetric cosmological models are investigated in the framework of Barber\u27s second self-creation theory of gravitation. We solved the Einstein\u27s field equation by using the "gamma law" equation of state p=mρ where 0 ≤ m ≤ 1, in the presence of perfect fluid. Physical consequences of the models have been discussed in the case of Zel\u27dovich fluid, disordered radiation and vacuum solution.Istražujemo ravne simetrične kozmološke modele u okviru druge Barberove samotvorbene teorije gravitacije. Rješavamo Einsteinove jednadžbe polja primjenom gama zakona za jednadžbu stanja p = mρ, gdje je 0 ≤ m ≤ 1, uz prisustvo perfektne tekućine. Raspravljaju se ishodi teorije za modele poremećenog zračenja, Zel’dovichevu tekućinu i vakuum
A class of non-static inhomogeneous cosmological models are investigated with cosmological term Λ(t)...
A class of non-static inhomogeneous cosmological models are investigated with cosmological term Λ(t)...
A class of non-static inhomogeneous cosmological models are investigated with cosmological term Λ(t)...
Plane symmetric cosmological models are investigated in the framework of Barber\u27s second self-cre...
Plane symmetric cosmological models are investigated in the framework of Barber\u27s second self-cre...
Plane symmetric cosmological models are investigated in the framework of Barber\u27s second self-cre...
We study the Bianchi type-V cosmological model filled with perfect fluid in Barber\u27s second self-...
We study the Bianchi type-V cosmological model filled with perfect fluid in Barber\u27s second self-...
We study the Bianchi type-V cosmological model filled with perfect fluid in Barber\u27s second self-...
A five-dimensional Bianchi type-I space-time is considered in the presence of a perfect fluid source...
A five-dimensional Bianchi type-I space-time is considered in the presence of a perfect fluid source...
A five-dimensional Bianchi type-I space-time is considered in the presence of a perfect fluid source...
In this paper we have constructed a five-dimensional string cosmological model in Barber\u27s (1982)...
In this paper we have constructed a five-dimensional string cosmological model in Barber\u27s (1982)...
In this paper we have constructed a five-dimensional string cosmological model in Barber\u27s (1982)...
A class of non-static inhomogeneous cosmological models are investigated with cosmological term Λ(t)...
A class of non-static inhomogeneous cosmological models are investigated with cosmological term Λ(t)...
A class of non-static inhomogeneous cosmological models are investigated with cosmological term Λ(t)...
Plane symmetric cosmological models are investigated in the framework of Barber\u27s second self-cre...
Plane symmetric cosmological models are investigated in the framework of Barber\u27s second self-cre...
Plane symmetric cosmological models are investigated in the framework of Barber\u27s second self-cre...
We study the Bianchi type-V cosmological model filled with perfect fluid in Barber\u27s second self-...
We study the Bianchi type-V cosmological model filled with perfect fluid in Barber\u27s second self-...
We study the Bianchi type-V cosmological model filled with perfect fluid in Barber\u27s second self-...
A five-dimensional Bianchi type-I space-time is considered in the presence of a perfect fluid source...
A five-dimensional Bianchi type-I space-time is considered in the presence of a perfect fluid source...
A five-dimensional Bianchi type-I space-time is considered in the presence of a perfect fluid source...
In this paper we have constructed a five-dimensional string cosmological model in Barber\u27s (1982)...
In this paper we have constructed a five-dimensional string cosmological model in Barber\u27s (1982)...
In this paper we have constructed a five-dimensional string cosmological model in Barber\u27s (1982)...
A class of non-static inhomogeneous cosmological models are investigated with cosmological term Λ(t)...
A class of non-static inhomogeneous cosmological models are investigated with cosmological term Λ(t)...
A class of non-static inhomogeneous cosmological models are investigated with cosmological term Λ(t)...