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arXiv 1812.04464math.CV
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一类由Horadam多项式定义的双单叶函数的初始界

Initial bounds for certain classes of bi-univalent functions defined by Horadam polynomials

Nanjundan Magesh, Jagadeesan Yamini, Chinnaswamy Abirami

摘要:

我们目前的调查的动机基本上是这样一个事实,即在几何函数论,人们可以找到许多有趣的和富有成效的用途,各种各样的特殊函数和特殊多项式。本文的主要目的是利用Horadam多项式和母函数,引入双单叶函数类的三个新子类。对于属于定义类的函数,我们得到系数不等式和Fekete Szego不等式。一些有趣的意见,这里提出的结果也进行了讨论。我们还提供了相关的连接,我们的结果与那些考虑在早期的调查。

英文摘要:

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 purpose of this article is to make use of the Horadam polynomials and the generating function, in order to introduce three new subclasses of the bi-univalent function class. For functions belonging to the defined classes, we then derive coefficient inequalities and the Fekete Szego inequalities. Some interesting observations of the results presented here are also discussed. We also provide relevant connections of our results with those considered in earlier investigations.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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