A Class of Analytic Functions Based on Convolution

نویسندگان

  • K. G. Subramanian
  • H. Silverman
چکیده

We introduce a class TS p(α) of analytic functions with negative coefficients defined by convolution with a fixed analytic function g(z) = z+ P∞ n=2 bnz , bn > 0, |z| < 1. We obtain the coefficient inequality, coefficient estimate, distortion theorem, a convolution result, extreme points and integral representation for functions in the class TS p(α).

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تاریخ انتشار 2010