Yue Hu

activity

20192026

most citedSuper-exponential scrambling of Out-of-time-ordered correlators

21 citations · 23 across the 6 of their papers we have counts for

collaborators

7 papers

math.QA2026

Integral forms for Yangians of classical type

Hao Chang, Hongmei Hu, Yue Hu

Let $g$ be a simple Lie algebra of classical type. We construct a $Z [1/2]$ -integral form of the Yangian $Y (g)$ generated by divided powers of the positi…

math.RT2026

Invariant Jacobian and the Center of a Homogeneous Form

Yue Hu

We study homogeneous forms with invariant Jacobian under group actions. For finite-dimensional irreducible complex representations, we show that the canonical decomposition defined…

math.QA2026

Shuffle algebra realizations for modular Yangians

Hao Chang, Hongmei Hu, Yue Hu

We study the shuffle algebra realization of positive modular Yangians of classical type over an algebraically closed field of characteristic $p > 3$ . We show that, unlike in characte…

math.QA2023★ 2 cited

Shuffle algebras and their integral forms: specialization map approach in types $B_{n}$ and $G_{2}$

Yue Hu, Alexander Tsymbaliuk

We construct a family of PBWD bases for the positive subalgebras of quantum loop algebras of type $B_{n}$ and $G_{2}$ , as well as their Lusztig and RTT (for type $B_{n}$ only) integral f…

math.QA2022

Specialization maps for shuffle algebras of type $B_{n}$ and $G_{2}$

Yue Hu

We define a filtration of Feigin-Odesskii's shuffle algebras of type B_n and G_2 using specialization maps, generalizing the results in type A_n case given by Negut and Tsymbaliuk.…

quant-ph2020★ 21 cited

Super-exponential scrambling of Out-of-time-ordered correlators

Wen-Lei Zhao, Yue Hu, Zhi Li +1

Out-of-time-ordered correlators (OTOCs) are an effective tool in characterizing black hole chaos, many-body thermalization and quantum dynamics instability. Previous research findi…

math.QA2019

Shuffle algebra realization of quantum affine superalgebra $U_{v} (D^(2, 1; θ))$

Boris Feigin, Yue Hu

We give shuffle algebra realization of positive part of quantum affine superalgebra $U_{v} (D (2, 1; θ))$ associated to any simple root systems. We also determine…

Integral forms for Yangians of classical type

Invariant Jacobian and the Center of a Homogeneous Form

Shuffle algebra realizations for modular Yangians

Shuffle algebras and their integral forms: specialization map approach in types Bn​ and G2​

Specialization maps for shuffle algebras of type Bn​ and G2​

Super-exponential scrambling of Out-of-time-ordered correlators

Shuffle algebra realization of quantum affine superalgebra Uv​(D^(2,1;θ))

Shuffle algebras and their integral forms: specialization map approach in types $B_{n}$ and $G_{2}$

Specialization maps for shuffle algebras of type $B_{n}$ and $G_{2}$

Shuffle algebra realization of quantum affine superalgebra $U_{v} (D^(2, 1; θ))$