8 citations · 23 across the 6 of their papers we have counts for
6 papers
On light-like extremal surfaces in curved spacetimes
Shou-Jun Huang, Chun-Lei He
In this paper, we are concerned with light-like extremal surfaces in curved spacetimes. It is interesting to find that under a diffeomorphic transformation of variables, the light-…
Generalized Ricci flow I: Local existence and uniqueness
Chun-lei He, Sen Hu, De-Xing Kong +1
In this paper we investigate a kind of generalized Ricci flow which possesses a gradient form. We study the monotonicity of the given function under the generalized Ricci flow and…
The motion of relativistic strings in curved space-times
Chun-Lei He, De-Xing Kong
This paper concerns the motion of a relativistic string in a curved space-time. As a general framework, we first analyze relativistic string equations, i.e., the basic equations fo…
Harmonic coordinates in the string and membrane equations
Chun-Lei He, Shou-Jun Huang
In this note, we first show that the solutions to Cauchy problems for two versions of relativistic string and membrane equations are diffeomorphic. Then we investigate the coordina…
Hyperbolic Mean Curvature Flow
Chun-Lei He, De-Xing Kong, Kefeng Liu
In this paper we introduce the hyperbolic mean curvature flow and prove that the corresponding system of partial differential equations are strictly hyperbolic, and based on this,…
The global existence of smooth solutions of relativistic string equations in the Schwarzschild space-time
Chun-Lei He, De-Xing Kong
This paper concerns the motion of relativistic strings in the Schwarzschild space-time. As a general framework, we first analyze the basic equations for the motion of a p-dimension…