关于单叶解析函数一类子族的增长、掩盖定理
Growth and Covering Theorems of One Subclass of Univalent Analysis Functions
-
摘要: 本文研究了单叶解析函数的一类子族Ŝβα族,令f(z)∈Ŝβα且z=0是f(z)-z的k+1阶零点,我们得到了f(z)的较为精细的增长、掩盖定理,所得结论推广了某些已知结果。Abstract: In this paper, a subclass of univalent analytic functions Ŝβα is investigated. Let f∈Ŝβα and z=0 is a zero of order k+1 of f(z)-z, the refining growth and covering theorems for f(z) is obtained. Our results generalize some known conclusions.