| dc.contributor.author | Güdekli, Ertan | |
| dc.date.accessioned | 2021-03-02T16:21:05Z | |
| dc.date.available | 2021-03-02T16:21:05Z | |
| dc.identifier.citation | Güdekli E., "Dynamical System Analysis of FLRW Models", An International Virtual Workshop on “Recent Advancement in Astrophysics and Cosmology”, Jharkhand, Hindistan, 12 - 13 Ekim 2020, ss.3 | |
| dc.identifier.other | vv_1032021 | |
| dc.identifier.other | av_a5fd5668-fcf2-4f0c-a92d-9967e363404d | |
| dc.identifier.uri | http://hdl.handle.net/20.500.12627/2974 | |
| dc.description.abstract | Abstract:We investigate Friedmann-Lamaitre-Robertson-Walker (FLRW) models with a positive cosmological constant, using dynamical system methods. We assume a perfect-fluid matter source with p ( 1) as equation of state where is the matter- energy density, p is the pressure, and is a constant as well as draw the state spaces for different values of . We analyze the nature of the singularity at the beginning and the fate of the universe in the far future. In particular, we address the question whether there is a solution which is stable for all the cases. | |
| dc.language.iso | eng | |
| dc.subject | ASTRONOMİ VE ASTROFİZİK | |
| dc.subject | FİZİK, MATEMATİK | |
| dc.subject | Astronomi ve Astrofizik | |
| dc.subject | Genel Fizik | |
| dc.subject | Genel relativite ve gravitasyon | |
| dc.subject | Temel Bilimler | |
| dc.subject | Fizik | |
| dc.subject | Uzay bilimi | |
| dc.subject | Doğa Bilimleri Genel | |
| dc.subject | Temel Bilimler (SCI) | |
| dc.subject | ÇOK DİSİPLİNLİ BİLİMLER | |
| dc.title | Dynamical System Analysis of FLRW Models | |
| dc.type | Bildiri | |
| dc.contributor.department | İstanbul Üniversitesi , Fen Fakültesi , Fizik Bölümü | |
| dc.contributor.firstauthorID | 2274472 | |
