A domain wall in twisted M-theory by Oh, J, Zhou, Y

“…We identify the classical algebra of operators on the domain wall in terms of a higher vertex operator algebra, which describes the holomorphic subsector of a 4d $\mathcal{N}$ = 1 supersymmetric field theory, and compute the associated mode algebra. …”

Feynman diagrams and Ω-deformed M-theory by Oh, J, Zhou, Y

“…We derive the simplest commutation relations of operator algebras associated to M2 branes and an M5 brane in the Ω -deformed M-theory, which is a natural set-up for Twisted holography. …”