The Second Variation Of The Conformal Volume Functional In Lorentz Hypersurfaces Of The Conformal Space

The second variation of conformal volume functional is an important research subject in geometric analysis research field. Especially the research about the steady state and stationary of the conformal volume functional has been paid the attention by mathematicians at home and abroad.This paper calculate the second variation of the conformal volume functional, and give the examples of the Lorentz Hypersurfaces, which are stationary and stability.