Certain Subclasses of Bi-Univalent and
Meromorphic Functions Associated With Al-Oboudi
Differential Operator

D. D. Bobalade; N. D. Sangle

doi:https://doi.org/10.14445/22315373/IJMTT-V67I5P509

International Journal of Mathematics Trends and Technology

Research Article | Open Access | Download PDF

Volume 67 | Issue 5 | Year 2021 | Article Id. IJMTT-V67I5P509 | DOI : https://doi.org/10.14445/22315373/IJMTT-V67I5P509

Certain Subclasses of Bi-Univalent and Meromorphic Functions Associated With Al-Oboudi Differential Operator

D. D. Bobalade, N. D. Sangle

Abstract

In this paper, we introduce two new subclasses of meromorphic and bi-univalent functions defined by Al-Oboudi differential operator on Δ={z ε C:1 < |z| < ∞ }. Also we obtain bounds of coefficients |b0| and |b1| for functions in this subclasses.

Keywords

Al-Oboudi differential operator, Bi-univalent functions, Coefficient bounds, Meromorphic Bi-univalent functions

References

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Citation :

D. D. Bobalade, N. D. Sangle, "Certain Subclasses of Bi-Univalent and Meromorphic Functions Associated With Al-Oboudi Differential Operator," International Journal of Mathematics Trends and Technology (IJMTT), vol. 67, no. 5, pp. 86-89, 2021. Crossref, https://doi.org/10.14445/22315373/IJMTT-V67I5P509