Results 1 to 10 of about 55,659 (277)

CONVEXITY OF INTEGRAL OPERATORS OF p-VALENT FUNCTIONS

2012
In this paper, we consider two general p-valent integral operators for certain analytic functions in the unit disc U and give some properties for these integral operators on some classes of univalent functions.
AYHANÖZ, Gülşah Saltık, KADIOĞLU, Ekrem   +1 more
openaire   +2 more sources

A New Criterion for p-Valent Functions

Proceedings of the American Mathematical Society, 1980
Goel, R. M., Sohi, N. S.
openaire   +1 more source

Subclasses of p-Valent κ-Uniformly Convex and Starlike Functions Defined by the q-Derivative Operator

Mathematics, 2023
Ekram E Ali, H M Srivastava, Abeer M AlBalahi   +2 more
exaly  

Distortion theorems for bounded \(p\)-valent functions

1960
Artykuł z: Annales Universitatis Mariae Curiae-Skłodowska. Sectio A, Mathematica. Vol. 12 (1958), s. 19-38, streszcz. pol., ros. ; Artykuł z: Annales Universitatis Mariae Curiae-Skłodowska. Sectio A, Mathematica. Vol. 12 (1958), s. 19-38, streszcz. pol., ros.
openaire   +1 more source

Certain Results on Fuzzy p-Valent Functions Involving the Linear Operator

Mathematics, 2023
Ekram E Ali, Miguel Vivas-Cortez, Shujaat Ali Shah   +2 more
exaly  

Certain characterization results for p-valent functions under a generalized integral operator

Journal of Analysis, 2023
Harshita Bhardwaj
exaly  

On certain subclasses of analytic p-valent functions

1983
Let \(S_ p\) denote the class of functions of the form \[ f(z)=z^ p+\sum^\infty_{n=1}a_{p+n}z^{p+n}\quad(p\in N) \] which are analytic and p-valent in the unit disk U. Then a function f(z) of \(S_ p\) is said to be in the class \(S_ p(a,b)\) if f(z) satisfies \[ |(f'(z)/pz^{p-1}-1)/(f'(z)/pz^{p-1}+(1-2a))|
openaire   +2 more sources

On partial sums of certain meromophic p-valent functions

Mathematical and Computer Modelling, 2009
A O Mostafa
exaly  

Sandwich results of p-valent functions defined by a generalized fractional derivative operator with application to vortex motion

Revista De La Real Academia De Ciencias Exactas, Fisicas Y Naturales - Serie A: Matematicas, 2018
H M Zayed, S A Mohammadein, M K Aouf
exaly  

Hadamard products of certain classes of p-valent starlike functions

Revista De La Real Academia De Ciencias Exactas, Fisicas Y Naturales - Serie A: Matematicas, 2018
Jin-Lin Liu, Rekha Srivastava
exaly