Noether symmetries in Symmetric Teleparallel Cosmology
General Relativity and Quantum Cosmology
2019-09-04 v1 Mathematical Physics
math.MP
Abstract
We consider a general theory of all possible quadratic, first-order derivative terms of the non-metricity tensor in the framework of Symmetric Teleparallel Geometry. We apply the Noether Symmetry Approach to classify those models that are invariant under point transformations in a cosmological background and we use the symmetries of these models to reduce the dynamics of the system in order to find analytical solutions.
Cite
@article{arxiv.1905.09019,
title = {Noether symmetries in Symmetric Teleparallel Cosmology},
author = {Konstantinos F. Dialektopoulos and Tomi S. Koivisto and Salvatore Capozziello},
journal= {arXiv preprint arXiv:1905.09019},
year = {2019}
}