Initial Coefficient Bounds for a General Class of Biunivalent Functions


Altınkaya Ş., Yalçın Tokgöz S.

INTERNATIONAL JOURNAL OF ANALYSIS, 2014 (Hakemli Dergi) identifier

Özet

We find estimates on the coefficients vertical bar a2 vertical bar and vertical bar a3 vertical bar for functions in the function class B (lambda,mu,phi)). The results presented in this paper improve or generalize the recent work of Srutha Keerthi and Raja (2013)