Future Stability of Tilted Two-Fluid Bianchi I Spacetimes
Fuente:
arXiv
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| Autori principali: | , , |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| _version_ | 1866908496968024064 |
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| author | Fournodavlos, Grigorios Marshall, Elliot Oliynyk, Todd A. |
| author_facet | Fournodavlos, Grigorios Marshall, Elliot Oliynyk, Todd A. |
| contents | We establish the nonlinear stability to the future of tilted two-fluid Bianchi I solutions to the Einstein-Euler equations with positive cosmological constant and linear equations of state $p_{(\mathfrak{a})}=K_{(\mathfrak{a})}ρ_{(\mathfrak{a})}$, $\mathfrak{a}\in\{1,2\}$, where $\frac{1}{3}<K_{(\mathfrak{a})}<\frac{5}{7}$. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2508_15155 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Future Stability of Tilted Two-Fluid Bianchi I Spacetimes Fournodavlos, Grigorios Marshall, Elliot Oliynyk, Todd A. General Relativity and Quantum Cosmology Analysis of PDEs We establish the nonlinear stability to the future of tilted two-fluid Bianchi I solutions to the Einstein-Euler equations with positive cosmological constant and linear equations of state $p_{(\mathfrak{a})}=K_{(\mathfrak{a})}ρ_{(\mathfrak{a})}$, $\mathfrak{a}\in\{1,2\}$, where $\frac{1}{3}<K_{(\mathfrak{a})}<\frac{5}{7}$. |
| title | Future Stability of Tilted Two-Fluid Bianchi I Spacetimes |
| topic | General Relativity and Quantum Cosmology Analysis of PDEs |
| url | https://arxiv.org/abs/2508.15155 |