Hao Shen

activity

20132026

most citedThe dynamical sine-Gordon model

86 citations · 384 across the 29 of their papers we have counts for

collaborators

Showing 2021 · math.PRShow all

2 papers · 2 filters

math.PR2021★ 3 cited

An SPDE approach to perturbation theory of $Φ_{2}^{4}$ : asymptoticity and short distance behavior

Hao Shen, Rongchan Zhu, Xiangchan Zhu

In this paper we study the perturbation theory of $Φ_{2}^{4}$ model on the whole plane via stochastic quantization. We use integration by parts formula (i.e. Dyson-Schwinger equations)…

math.PR2021★ 13 cited

Large $N$ limit of the $O (N)$ linear sigma model in 3D

Hao Shen, Rongchan Zhu, Xiangchan Zhu

In this paper we study the large N limit of the $O (N)$ -invariant linear sigma model, which is a vector-valued generalization of the $Φ^{4}$ quantum field theory, on the three dimensi…

An SPDE approach to perturbation theory of Φ24​: asymptoticity and short distance behavior

Large N limit of the O(N) linear sigma model in 3D

An SPDE approach to perturbation theory of $Φ_{2}^{4}$ : asymptoticity and short distance behavior

Large $N$ limit of the $O (N)$ linear sigma model in 3D