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On Functions α-Starlike with Respect to Symmetric Conjugate Points

✍ Scribed by Ming-Po Chen; Zhwo-Ren Wu; Zhong-Zhu Zou


Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
129 KB
Volume
201
Category
Article
ISSN
0022-247X

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✦ Synopsis


We introduce here the notion of functions ␣-starlike with respect to symmetric conjugate points and derive a convolution theorem in this class. Moreover, a sharp coefficient estimate and a structural formula are given.


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On Meromorphically Starlike Functions an
✍ Zhong-Zhu Zou; Zhuo-Ren Wu 📂 Article 📅 2001 🏛 Elsevier Science 🌐 English ⚖ 81 KB

Appl. 201, 25᎐34 developed a method, using some operators, to deal with functions holomorphic and starlike with respect to symmetric conjugate points in the unit disc. Now the same method can be employed to functions meromorphic in the < < punctured disc 0z -1. Especially, a structural representatio