On local boundary CFT and non-local CFT on the boundary
arXiv:math-ph/0412049 · doi:10.1007/978-3-7643-7434-1_17
Abstract
The holographic relation between local boundary conformal quantum field theories (BCFT) and their non-local boundary restrictions is reviewed, and non-vacuum BCFT's, whose existence was conjectured previously, are constructed.
16 pages. Contribution to "Rigorous Quantum Field Theory", Symposium in honour of J. Bros, Paris, July 2004. Based on joint work math-ph/0405067 with R. Longo