Coefficient problem for certain subclasses of bi-univalent functions defined by convolution
In this paper, we consider a general subclass HλΣ (h, β) of bi-univalent functions. Bounds on the first two coefficients اa2ا and اa3ا for functions in HλΣ (h, β) are given. The main results generalize and improve a recent one obtained by Srivastava [18].
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Kragujevac, Faculty of Technical Sciences Čačak
2016-01-01
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| Series: | Mathematica Moravica |
| Subjects: | |
| Online Access: | http://scindeks-clanci.ceon.rs/data/pdf/1450-5932/2016/1450-59321602015A.pdf |
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