AdS/CFT correspondence in the Euclidean context
arXiv:math-ph/0611006 · doi:10.1007/s00220-007-0358-4
Abstract
We study two possible prescriptions for AdS/CFT correspondence by means of functional integrals. The considerations are non-perturbative and reveal certain divergencies which turn out to be harmless, in the sense that reflection-positivity and conformal invariance are not destroyed.
20 pages, references and two remarks added