Results 271 to 280 of about 1,491,687 (323)

Some results on p-valent functions

Bulletin des Sciences Mathématiques, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mamoru Nunokawa   +2 more
openaire   +3 more sources

A New Criterion for p-Valent Functions

Proceedings of the American Mathematical Society, 1980
Goel, R. M., Sohi, N. S.
openaire   +2 more sources

Coefficient bounds for p-valent functions

Applied Mathematics and Computation, 2007
Sharp bounds for \(|a_{p+2}-\mu a^2_{p+1}|\) and \(|a_{p+3}|\) and \(|a_{p+3}|\) are derived for certain \(p\)-valent analytic functions. These are applied to obtain Fekete-Szegő like inequalities for several classes of functions defined by convolution.
Ali, Rosihan M.   +2 more
openaire   +1 more source

Properties of Certain Subclasses of P-valent Functions Defined by Certain Integral Operator

مجلة جامعة بني وليد للعلوم الإنسانية والتطبيقية, 2023
In this paper, we introduce standard definitions for new subclasses of uniformly starlike, uniformly convex p-valent functions, and study properties some of uniformly certain classes of analytic functions defined by certain integral operator.
Maryam M. Miftah
semanticscholar   +1 more source

On the subclass of p -valently functions

Applied Mathematics and Computation, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
ÖZDEMİR, Murat   +2 more
openaire   +3 more sources

Sufficient conditions for p-valent functions

Mathematica Slovaca, 2021
In the current article, we examine some properties of analytic functions associated with cosine and exponential functions. We calculate some conditions on α so that; if 1+αz2−pf′(z)p$1+\frac{\alpha z^{2-p}f'(z)}{p}$, 1+αz2f′(z)pf(z)$1+\alpha \frac{z^{2}f'
Q. Khan   +3 more
semanticscholar   +1 more source

Certain Classes of Meromorphic p-Valent Functions Associated with Mittag-Leffler Function

Proceedings of the Pakistan Academy of Sciences: A. Physical and Computational Sciences, 2021
In this paper, using definition of subordination and Mittag-Leffler function we introduce classes of p-valent meromorphic functions and obtain some subordination results for these classes.
M. Aouf, A. Mostafa, S. Madian
semanticscholar   +1 more source

On some coefficient estimates for a class of p-valent functions

Studia Universitatis Babeş-Bolyai. Mathematica
In this paper, we consider a class of p-valent functions. For functions in this class we find sharp estimates for their first three coefficients. Upper bound for the  second order Hankel determinant is also obtained.
A. M. Proca, D. Răducanu
semanticscholar   +1 more source

?-Areally mean p-valent bounded functions

Siberian Mathematical Journal, 1986
Translation from Sib. Mat. Zh. 26, No.6(154), 9-14 (Russian) (1985; Zbl 0586.30017).
openaire   +1 more source

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