Entanglement entropy inequalities in BCFT by holography

Abstract

Abstract We study entanglement entropy inequalities in boundary conformal field theory (BCFT) by holographic correspondence. By carefully classifying all the configurations for different phases, we prove the strong subadditiviy and the monogamy of mutual information for holographic entanglement entropy in BCFT at both zero and finite temperatures.

Keywords

• AdS-CFT Correspondence
• Boundary Quantum Field Theory