Contents

# Contents

## Idea

For a field theory with boundary the sector not containing boundaries is often called the corresponding bulk field theory.

For instance in AdS3-CFT2 and CS-WZW correspondence the Chern-Simons theory is the bulk field theory while the WZW model is the boundary field theory

holographic principle in quantum field theory

bulk field theoryboundary field theory
dimension $n+1$dimension $n$
fieldsource
wave functioncorrelation function
space of quantum statesconformal blocks

Created on July 2, 2013 at 23:49:21. See the history of this page for a list of all contributions to it.