abstract A surprising connection between N=2 gauge theory instanton partition functions and conformal blocks has been recently proposed. We illustrate through simple examples the generalization to asymptotically free N=2 gauge theories
has subject area 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics (FoR) 0204 Condensed Matter Physics (FoR) 0299 Other Physical Sciences (FoR)
keywords DUALITY Physical Sciences Physics Physics, Mathematical Physics, Multidisciplinary Science & Technology