2 citations · 4 across the 7 of their papers we have counts for
7 papers
Some estimation about Tayler-Maclaurin coefficients of generalized subclasses of bi-univalent functions
S. A. Saleh, Alaa H. El-Qadeem, Mohamed A. Mamon
Our objective in this paper is to introduce and investigate comprehensive-constructed subclasses of normalized analytic and bi-univalent functions on the unit open disc. Bounds for…
Upper bound of second Hankel determinant of subclass of bi-univalent functions defined by subordination
Alaa H. El-Qadeem, Mohamed A. Mamon
In this paper, new class of bi-univalent functions are introduced. Upper bound of the second Hankel determinant of subclass of bi-univalant functions class , which de…
Faber polynomial coefficient estimation of subclass of bi-subordinate univalent functions
S. A. Saleh, Alaa H. El-Qadeem, Mohamed A. Mamon
In this paper, a comprehensive subclass of bi-univalent functions class are introduced and investigated. Using the Faber polynomials, estimation of the coefficients and cer…
Some Aspect of Certain two Subclass of Analytic Functions with Negative Coefficients Defined by Rafid Operator
Alaa H. El-Qadeem, Sameerah K. Al-ghazal
In this paper, we define the subclasses and of analytic functions in the open unit disc of complex plain. Then the neighborhood propertie…
On a Subclass of p-Valent Functions with Negative Coefficients Defined by Using Rafid Operator
A. H. El-Qadeem, S. K. Al-ghazal
By using Rafid operator we define the subclass and of analytic and p-valent functions with negative coefficients we investigate some sharp re…
Some Characterizations on the Normalized Lommel, Struve and Bessel Functions of the First Kind
Rabha M. El-Ashwah, Alaa H. El-Qadeem
In this paper, we introduce new technique for determining some necessary and sufficient conditions of the normalized Bessel functions , normalized Struve functions and n…