نتایج جستجو برای: meromorphic classes

تعداد نتایج: 160294  

2017
R. ASADI

In this paper certain classes of meromorphic functions in punctured unit disk are defined. Some properties including coefficient inequalities, convolution and other interesting results are investigated.

2012
Amit Kumar Yadav A. K. Yadav

The aim of this article is to study a multiplier family of univalent harmonic meromorphic functions using the sequences {cn} and {dn} of positive real numbers. By specializing {cn} and {dn}, representation theorms, bounds, convolution, geometric convolution, integral convolution and convex combinations for such functions have been determined. The theorems presented, in many cases, confirm or ge...

Journal: :Transactions of the American Mathematical Society 1980

Journal: :Proceedings of the American Mathematical Society 1999

Journal: :Symmetry 2022

We consider three new classes of meromorphic functions defined by an extension the Wanas operator and two integral operators, in order to study some preservation properties classes. The purpose paper is find conditions such that, when we apply Jp,γ function from ΣSp,qn(α,δ), respectively ΣSp,qn(α), obtain also a same class. define on class functions, denoted Jp,γ,h, where h normalized analytic ...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید