Yazar "Altınkaya, Şahsene" için listeleme
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Generalized Hankel determinant for a general subclass of univalent functions
Yalçın, Sibel; Altınkaya, Şahsene; Owa, Shigeyoshi (Işık University Press, 2018)Making use of the generalized Hankel determinant, in this work, we consider a general subclass of univalent functions. Moreover, upper bounds are obtained for |a3 ? µa2 2|, where µ ? R. -
Initial bounds for certain classes of bi-univalent functions defined by the (p, q)-lucas polynomials
Magesh, Nanjundan; Abirami, Chinnaswamy; Altınkaya, Şahsene (Işık University Press, 2021)Our present investigation is motivated essentially by the fact that, in Geometric Function Theory, one can find many interesting and fruitful usages of a wide variety of special functions and special polynomials. The main ... -
On the Chebyshev polynomial coefficient problem of bi-Bazilevi? functions
Altınkaya, Şahsene; Yalçın, Sibel (Işık University Press, 2020)A function said to be bi-Bazilevi? in the open unit disk U if both the function and its inverse are Bazilevi? there. In this paper, we will study a newly constructed class of bi-Bazilevi? functions. Furthermore, we establish ...
