18 citations · 24 across the 2 of their papers we have counts for
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Mocking the u-plane integral
Georgios Korpas, Jan Manschot, Gregory W. Moore +1
The u-plane integral is the contribution of the Coulomb branch to correlation functions of N=2 gauge theory on a compact four-manifold. We consider the u-plane integral for correla…
Renormalization and BRST symmetry in Donaldson-Witten theory
Georgios Korpas, Jan Manschot, Gregory W. Moore +1
The presence of a BRST symmetry in topologically twisted gauge theories makes a precise analysis of these theories feasible. While the global BRST symmetry suggests that correlatio…
Donaldson-Witten theory, surface operators and mock modular forms
Georgios Korpas
We revisit the -plane integral of the topologically twisted super Yang-Mills theory, the Donaldson-Witten theory, on a closed four-manifold with embedded sur…
Donaldson-Witten theory and indefinite theta functions
Georgios Korpas, Jan Manschot
We consider partition functions with insertions of surface operators of topologically twisted N=2, SU(2) supersymmetric Yang-Mills theory, or Donaldson-Witten theory for short, on…