1202.1289 (Alexey S. Koshelev et al.)

On bouncing solutions in non-local gravity    [PDF]

Alexey S. Koshelev, Sergey Yu. Vernov

A non-local modified gravity model with an analytic function of the
d'Alembert operator is considered. This model has been recently proposed as a
possible way of resolving the singularities problem in cosmology. We present an
exact bouncing solution, which is simpler compared to the already known one in
this model in the sense it does not require an additional matter to satisfy all
the gravitational equations.

View original: http://arxiv.org/abs/1202.1289