<abstract xmlns="http://www.w3.org/1999/xhtml"><p> In the present investigation, we find estimates on the coefficients |a2| and |a3| for functions in the function class S<sub>Σ</sub> (λ,φ) . The results presented in this paper improve or generalize the recent work of Magesh and Yamini</p></abstract>

In the present investigation, we find estimates on the coefficients |a2| and |a3| for functions in the function class SΣ (λ,φ) . The results presented in this paper improve or generalize the recent work of Magesh and Yamini

On a new subclass of bi-univalent functions satisfying subordinate conditions

Department of Mathematics, Faculty of Arts and Science, Uludag University, Bursa, Turkey

Acta Universitatis Sapientiae, Mathematica

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

{"article-title":"On a new subclass of bi-univalent functions satisfying subordinate conditions"}

In the present investigation, we find estimates on the coefficients |a2| and |a3| for functions in the function class SΣ (λ,φ) . The results presented in this...

On a new subclass of bi-univalent functions satisfying subordinate conditions

Publié en ligne: 29 oct. 2015

Pages: 5 - 14

Reçu: 15 nov. 2014

DOI: https://doi.org/10.1515/ausm-2015-0001

Mots clés
analytic and univalent functions, bi-univalent functions, bi-starlike and bi-convex functions, coefficient bounds, subordination

© 2015

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

On a new subclass of bi-univalent functions satisfying subordinate conditions

Publié en ligne: 29 oct. 2015

Pages: 5 - 14

Reçu: 15 nov. 2014

DOI: https://doi.org/10.1515/ausm-2015-0001

Mots clésanalytic and univalent functions, bi-univalent functions, bi-starlike and bi-convex functions, coefficient bounds, subordination

© 2015

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Mots clés
analytic and univalent functions, bi-univalent functions, bi-starlike and bi-convex functions, coefficient bounds, subordination