30 September 2015 to 3 October 2015
Yerevan, Armenia
Etc/GMT+4 timezone

Noether and Lie symmetries of the field equations and their invariant solutions in Hybrid Gravity

30 Sep 2015, 16:30
30m
Small Hall, Guesthouse ()

Small Hall, Guesthouse

Speaker

Mrs Aneta Wojnar (Univ. of Wroclaw)

Description

Symmetries play an important role in physics and, in particular, the Noether symmetry theorem is a useful tool to select models motivated at a fundamental level. Moreover, the symmetries help to find exact solutions of equations derived from a Lagrangian. In this work, we consider the application of point symmetries in the recently proposed hybrid metric-Palatini gravitational theory in order to select the f(R) function and to find analytical solutions of the field equations and of the Wheeler-DeWitt equation in quantum cosmology.

Primary author

Mrs Aneta Wojnar (Univ. of Wroclaw)

Presentation Materials

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