数学季刊(英文版)
數學季刊(英文版)
수학계간(영문판)
CHINESE QUARTERLY JOURNAL OF MATHEMATICS
2011年
2期
185-189
,共5页
differential subordination%dominant%integral operator
In this paper, we find a subclass of starlike functions on the unit disk, which are mapped by a operator, given by F(z) =1+u/zu∫z0f(t)tu-1dt(Reu≥0),onto convex functions. The main results extend some known results.