76 citations · 243 across the 23 of their papers we have counts for
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hep-th2019★ 7 cited
4d/2d 3d/1d: A song of protected operator algebras
Mykola Dedushenko, Yifan Wang
Superconformal field theories (SCFT) are known to possess solvable yet nontrivial sectors in their full operator algebras. Two prime examples are the chiral algebra sector on a two…
hep-th2019
From VOAs to short star products in SCFT
Mykola Dedushenko
We build a bridge between two algebraic structures in SCFT: a VOA in the Schur sector of 4d theories and an associative algebra in the Higgs sector of 3d $\mathcal{…
hep-th2019
Chiral Algebra, Localization, Modularity, Surface defects, And All That
Mykola Dedushenko, Martin Fluder
We study the 2D vertex operator algebra (VOA) construction in 4D superconformal field theories (SCFT) on , focusing both on old puzzles as well as n…