Di Yang

activity

20142024

most citedSearch for heavy neutral leptons in

W^{+} \to μ^{+} μ^{\pm} jet

decays

29 citations · 158 across the 18 of their papers we have counts for

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3 papers · 1 filter

math-ph2021

Gelfand--Dickey hierarchy, generalized BGW tau-function, and $W$ -constraints

Di Yang, Chunhui Zhou

Let $r \geq 2$ be an integer. The generalized BGW tau-function for the Gelfand--Dickey hierarchy of $(r - 1)$ dependent variables (aka the $r$ -reduced KP hierarchy) is defined as a pa…

math-ph2021

The Virasoro-like Algebra of a Frobenius Manifold

Si-Qi Liu, Di Yang, Youjin Zhang +1

For an arbitrary calibrated Frobenius manifold, we construct an infinite dimensional Lie algebra, called the Virasoro-like algebra, which is a deformation of the Virasoro algebra o…

math-ph2014★ 26 cited

The partition function of the extended $r$ -reduced Kadomtsev-Petviashvili hierarchy

Marco Bertola, Di Yang

We derive a particular solution of the extended $r$ -reduced KP hierarchy, which is specified by a generalized string equation. The work is a generalization to arbitrary $r \geq 2$ o…

Gelfand--Dickey hierarchy, generalized BGW tau-function, and W-constraints

The Virasoro-like Algebra of a Frobenius Manifold

The partition function of the extended r-reduced Kadomtsev-Petviashvili hierarchy

Gelfand--Dickey hierarchy, generalized BGW tau-function, and $W$ -constraints

The partition function of the extended $r$ -reduced Kadomtsev-Petviashvili hierarchy