In the paper, hep-th/0501055 (R. it is shown that by applying the first law of thermodynamics to the apparent horizon of an FRW universe and assuming the geometric entropy given by a quarter of the apparent horizon area, one can derive the Friedmann equations describing the dynamics of the universe with any spatial curvature; using the entropy formula for the static spherically symmetric black ...

We study the renormalization of Entanglement Entropy in holographic CFTs dual to Lovelock gravity. It is known that EE gravity given by Jacobson-Myers (JM) functional. As usual, due divergent Weyl factor Fefferman-Graham expansion boundary metric for Asymptotically AdS spaces, this entropy functional infinite. By considering Kounterterm procedure, which utilizes extrinsic counterterms order ren...