Z.-g. WANG, D.-z. CHEN

ON A SUBCLASS OF CLOSE-TO-CONVEX FUNCTIONS

Yayın Aralığı: 6
Başlangıç: 2002
Yayıncı: Hacettepe Üniversitesi Fen Fakultesi

In this paper, we introduce a new subclass Ks(λ, A, B) of close-toconvex functions. Such results as inclusion relationships, coefficient estimates, distortion and covering theorems for this class are proved. The results presented here would provide extensions of those given in earlier works. Several other new results are also obtained.

Keywords:

Analytic functions, Starlike functions, Close-to-convex functions, Hadamard product (or convolution) Subordination between analytic functions, 2000 AMS Classification: 30 C 45,

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