arXiv · 2207.08571
Anisotropic spacetimes in $f(T,B)$ theory III: LRS Bianchi III Universe
Abstract
We study the asymptotic dynamics of $f(T, B)$-theory in an anisotropic Bianchi III background geometry. We show that an attractor always exists for the field equations, which depends on a free parameter provided by the specific $f(T, B)$ functional form. The attractor is an accelerated spatially flat FLRW or non-accelerated LRS Bianchi III geometry. Consequently, the $f(T, B)$-theory provides a spatially flat and isotropic accelerated Universe.
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Genly Leon, Andronikos Paliathanasis. 2022-07-18. Anisotropic spacetimes in $f(T,B)$ theory III: LRS Bianchi III Universe. https://arxiv.org/abs/2207.08571
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