Keyou Zeng

activity

20172026

most citedDetecting topology change via correlations and entanglement from gauge/gravity correspondence

14 citations · 45 across the 10 of their papers we have counts for

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Showing 2025Show all

2 papers · 1 filter

math.QA2025

Large $N$ Vertex Algebras via Deligne Category

Keyou Zeng

In this paper, we propose a new construction of vertex algebras using the Deligne category. This approach provides a rigorous framework for defining the so-called large $N$ vertex…

hep-th2025

Poisson Vertex Algebras and Three-Dimensional Gauge Theory

Ahsan Z. Khan, Keyou Zeng

We introduce a mixed holomorphic-topological gauge theory in three dimensions associated to a (freely generated) Poisson vertex algebra. The $λ$ -bracket of the PVA plays the role o…

Large N Vertex Algebras via Deligne Category

Poisson Vertex Algebras and Three-Dimensional Gauge Theory

Large $N$ Vertex Algebras via Deligne Category