本文引进并研究用Salagean算子定义的一类复阶k次对称解析函数,讨论该函数类,得到系数不等式、编差定理、极值点,给出了类中函数的星象半径,凸半径和近于凸半径.%In this paper, we introduce and investigate a new class of k -order symmetric analytic functions of complex order defined by operator Dn For this class, we obtain coefficient inequality distortion theorem, extreme points and radius of close - to - convex, convexity and starlikeness.
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