Global torus blocks in the necklace channel
arXiv:2302.10153
Abstract
We continue studying of global conformal blocks on the torus in a special (necklace) channel. Functions of such multi-point blocks are explicitly found under special conditions on the blocks' conformal dimensions. We have verified that these blocks satisfy the Casimir equations, which were derived in previous studies.
v2: 20 pages, 2 figures, minor corrections. The content matches the publiched version