Fractional Universe Model Free of Cosmological Problems

In this paper, we propose a new cosmological model from fractional action integral approach. Einstein's equations are derived from the fractional variational problem using Robertson-Walker metric to construct a model free from cosmological problems. In this approach, we have solved cosmological constant, entropy, flatness and horizon problems. We found that our model gives a better solutions than other model.

Keywords: Fractional universe, Cosmological problems.