Higher Spin Gravity and Exact Holography

Understand

In this talk, we present some direct evidences of the Higher Spin/Vector Model correspondence.

• There are two particular examples we would like to address on.
• The first example concerns a constructive approach of four dimensional higher spin theory from 3d O(N) vector model based on a bi-local formulation.
• These bi-local fields are seen to give a bulk description of the higher spin theory with extra dimension and interactions.