39 citations · 339 across the 21 of their papers we have counts for
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hep-th2017
-Virasoro modular triple
Fabrizio Nieri, Yiwen Pan, Maxim Zabzine
Inspired by 5d supersymmetric Yang-Mills theories placed on the compact space , we propose an intriguing algebraic construction for the -Virasoro algebra. We show…
hep-th2017★ 16 cited
3d Expansions of 5d Instanton Partition Functions
Fabrizio Nieri, Yiwen Pan, Maxim Zabzine
We propose a set of novel expansions of Nekrasov's instanton partition functions. Focusing on 5d supersymmetric pure Yang-Mills theory with unitary gauge group on $\mathbb{C}^2_{q,…
hep-th2017★ 32 cited
Chiral Algebras, Localization and Surface Defects
Yiwen Pan, Wolfger Peelaers
Four-dimensional N = 2 superconformal quantum field theories contain a subsector carrying the structure of a chiral algebra. Using localization techniques, we show for the free hyp…