摘要
讨论了一类指数调和映照的能量增长性质,利用黎曼几何中Hessi an比较定理和Lapl ace比较定理得到了能量增长的特殊估计。
The exponential energy growth property for a large class of exponential harmonic maps is studied in the paper. Using Hessian and Laplace comparison theorems in Riemann geometry, the special estimation of exponential energy growth is obtained.
出处
《四川理工学院学报（自然科学版）》
CAS
2008年第2期24-26,共3页
Journal of Sichuan University of Science & Engineering(Natural Science Edition)
关键词
指数调和映照
指数能量
指数应力-能量张量
exponential harmonic maps
exponential energy density
exponential stress-energy tensor
