Logarithmic operators in SL(2, R) WZNW model, Singletons and AdS_3/(L)CFT

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/185492We discuss the role of singletons and logarithmic operators in AdS_3 string theory in the context of AdS_3/CFT_2 correspondence.Revised version, more references added, to appear in Journal of Phys. AHigh Energy Physics - TheoryLogarithmic operators in SL(2, R) WZNW model, Singletons and AdS_3/(L)CFT_2 correspondencetext