24 citations · 119 across the 24 of their papers we have counts for
4 papers · 1 filter
Stability of smooth periodic travelling waves in the Dullin-Gottwald-Holm equation
Xiaokai He, Aiyong Chen, Gengrong Zhang
The existence of smooth periodic traveling solutions in the Dullin-Gottwald-Holm (DGH) equation and the monotonicity of the period function are clarified. By introducing two suitab…
The effect of the gravitational constant variation on the propagation of gravitational waves
Jiachen An, Yadong Xue, Zhoujian Cao +2
Since the first detection of gravitational waves, they have been used to investigate various fundamental problems, including the variation of physical constants. Regarding the grav…
Lorentz transformation of three dimensional gravitational wave tensor
Xiaokai He, Xiaolin Liu, Zhoujian Cao
Recently there are more and more interest on the gravitational wave of moving sources. This introduces a Lorentz transformation problem of gravitational wave. Although Bondi-Metzne…
Accurate calculation of gravitational wave memory
Xiaolin Liu, Xiaokai He, Zhoujian Cao
Gravitational wave memory is an important prediction of general relativity. The detection of the gravitational wave memory can be used to test general relativity and to deduce the…