M. Dedushenko

most cited4d/2d

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3d/1d: A song of protected operator algebras

7 citations · 7 across the 1 of their papers we have counts for

collaborators

3 papers

hep-th2019★ 7 cited

4d/2d $\to$ 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

Chiral Algebra, Localization, Modularity, Surface defects, And All That

Mykola Dedushenko, Martin Fluder

We study the 2D vertex operator algebra (VOA) construction in 4D $N = 2$ superconformal field theories (SCFT) on $S^{3} \times S^{1}$ , focusing both on old puzzles as well as n…

hep-th2017

Vertex algebras and 4-manifold invariants

Mykola Dedushenko, Sergei Gukov, Pavel Putrov

We propose a way of computing 4-manifold invariants, old and new, as chiral correlation functions in half-twisted 2d $N = (0, 2)$ theories that arise from compactification o…

4d/2d → 3d/1d: A song of protected operator algebras

Chiral Algebra, Localization, Modularity, Surface defects, And All That

Vertex algebras and 4-manifold invariants

4d/2d $\to$ 3d/1d: A song of protected operator algebras