5 papers
Constraints on four-party entanglement in holography
Vijay Balasubramanian, William K. L. Chan, Monica Jinwoo Kang +2
We show that in pure time-reflection-symmetric holographic states several known four-party entanglement signals vanish unless the triple information is non-zero. In this sens…
Index from a point
Monica Jinwoo Kang, Craig Lawrie, Jaewon Song
We propose an algebro-geometric interpretation of the Schur and Macdonald indices of four-dimensional superconformal field theories (SCFTs). We conjecture that ther…
Algebro-geometric bootstrapping from OPE decoupling
Monica Jinwoo Kang, Craig Lawrie, Jaewon Song
We conjecture that decoupling relations in the operator product expansion of a 4d superconformal field theory (SCFT) are encoded by an algebro-geometric object: a b…
The topological life of Dynkin indices: universal scaling and matter selection
Mboyo Esole, Monica Jinwoo Kang
For simple, simply-connected compact Lie groups, Dynkin embedding indices obey a universal scaling law with a direct topological meaning. Given an inclusion ,…
Algebraic approach to spacetime bulk reconstruction
Jason Crann, Monica Jinwoo Kang
Motivated by the theory of holographic quantum error correction in the anti-de Sitter/conformal field theory (AdS/CFT) correspondence, together with the kink transform conjecture o…