Results 301 to 310 of about 14,928,699 (320)

On a criterion for multivalent harmonic functions

2014
Summary: For normalized harmonic functions \(f(z)=h(z)+\overline{g(z)}\) in the open unit disk, a criterion on the analytic part \(h(z)\) for \(f(z)\) to be \(p\)-valent and sense-preserving is discussed. Furthermore, several illustrative examples and images of \(f(z)\) satisfying the obtained condition are enumerated.
openaire   +2 more sources

Multivalent Prestarlike Functions with Respect to Symmetric Points

Symmetry, 2022
Senguttuvan A, K R Karthikeyan, Daniel Breaz   +2 more
exaly  

Coefficient Inequalities for Multivalent Janowski Type q-Starlike Functions Involving Certain Conic Domains

Axioms, 2022
Qazi Zahoor Ahmad, Bilal Khan, Jianhua Gong   +2 more
exaly  

Multivalent functions associated with Srivastava–Saigo–Owa fractional differintegral operator

, 2018
A. O. Mostafa, M. Aouf, H. Zayed, T. Bulboacă   +3 more
semanticscholar   +1 more source

A Study of Some Families of Multivalent q-Starlike Functions Involving Higher-Order q-Derivatives

Mathematics, 2020
Maslina Darus, Zhi-Guo Liu, Hari M Srivastava   +2 more
exaly  

On Multivalent Functions with Gap Series

Mathematische Nachrichten, 1970
openaire   +2 more sources

A Linear Operator and Associated Families of Meromorphically Multivalent Functions

Journal of Mathematical Analysis and Applications, 2001
Jin-Lin Liu
exaly  

On certain subclasses of multivalent functions defined by a generalized fractional differintegral operator

, 2017
M. Aouf, A. O. Mostafa, H. Zayed
semanticscholar   +1 more source

Inclusion relations for subclasses of multivalent functions defined by Srivastava–Saigo–Owa fractional differintegral operator

, 2018
A. O. Mostafa, M. Aouf, H. Zayed
semanticscholar   +1 more source

Classes of meromorphically multivalent functions associated with the generalized hypergeometric function

Mathematical and Computer Modelling, 2004
Jin-Lin Liu
exaly