Coefficient Estimates for Certain Classes of Bi-Univalent Functions
نویسندگان
چکیده
منابع مشابه
Coefficient Estimates for Certain Classes of Bi-Univalent Functions
In this paper we introduce some new subclasses of the class σ of bi-univalent functions and obtain bounds for the initial coefficients of the Taylor series expansion of functions from the considered classes.
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In this paper, we introduce and investigate two new subclasses of the function class Σ of bi-univalent functions. Also, we find estimates of |a2| and |a3|. Some related consequences of the results are also pointed out. Mathematics Subject Classification: 30C45
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ژورنال
عنوان ژورنال: International Journal of Mathematics and Mathematical Sciences
سال: 2013
ISSN: 0161-1712,1687-0425
DOI: 10.1155/2013/190560