Open AccessCoefficient Bounds for Certain Subclasses of Bi-Univalent Function
Author(s) -
G. Murugusundaramoorthy,
N. Magesh,
V. Prameela
Publication year - 2013
Publication title -
abstract and applied analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.228
H-Index - 56
eISSN - 1687-0409
pISSN - 1085-3375
DOI - 10.1155/2013/573017
Subject(s) - algorithm , computer science , artificial intelligence
We introduce two new subclasses of the function class Σ of bi-univalent functions defined in the open unit disc. Furthermore, we find estimates on the coefficients |a2| and |a3| for functions in these new subclasses. Also consequences of the results are pointed out
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