摘要
In this paper, we consider a sequence of maps from a Riemann surface to a standard sphere with tension fields bounded in an Orlicz space phi(L) where
phi(L) = {f : integral phi(vertical bar f vertical bar) < infinity}.
If there holds
lim(t ->infinity)phi(t)/t lnt=infinity,
we can prove that there is no neck during blow up. This result improves our previous theorems in Li and Zhu [1,2]. One can see that our result here is optimal in the size conditions.
- 出版日期2012-7
- 单位浙江师范大学