Results 21 to 30 of about 50,259 (246)

A new Steiner symmetrization defined by a subclass of analytic function in a complex domain

Frontiers in Applied Mathematics and Statistics
In this effort, we present a new definition of the Steiner symmetrization by using special analytic functions in a complex domain (the open unit disk) with respect to the origin.
Ibtehal Alazman, Rabha W. Ibrahim
doaj   +1 more source

Examining the behavior of parametric convex operators on a certain set of analytical functions

MethodsX
Mathematical operators that maintain convex functional combinations involving at least one parameter are called parametric convex operators (PCOs) on analytic function spaces.
Ibtisam Aldawish
doaj   +1 more source

Conditions for Carathéodory Functions

Journal of Inequalities and Applications, 2009
The purpose of the present paper is to derive some sufficient conditions for Carathéodory functions in the open unit disk. Our results include several interesting corollaries as special cases.
In Hwa Kim, Nak Eun Cho
doaj   +2 more sources

Analysis of a Normalized Structure of a Complex Fractal–Fractional Integral Transform Using Special Functions

Axioms
By using the most generalized gamma function (parametric gamma function, or p-gamma function), we present the most generalized Rabotnov function, called the p-Rabotnov function.
Rabha W. Ibrahim, Soheil Salahshour, Ágnes Orsolya Páll-Szabó   +2 more
doaj   +1 more source

Neighborhoods of certain analytic functions with negative coefficients

International Journal of Mathematics and Mathematical Sciences, 1996
The object of the present paper is to derive some properties of neighborhoods of analytic functions with negative coefficients in the open unit disk.
Osman Altintas, Shigeyoshi Owa
doaj   +1 more source

Partial sums of certain analytic functions

International Journal of Mathematics and Mathematical Sciences, 2001
The object of the present paper is to consider the starlikeness and convexity of partial sums of certain analytic functions in the open unit disk.
Shigeyoshi Owa
doaj   +1 more source

Multiplication Operators on Weighted Zygmund Spaces of the First Cartan Domain

Axioms, 2023
Inspired by some recent studies of the multiplication operators on holomorphic function spaces of the classical domains such as the open unit disk, the unit ball and the unit polydisk, the purpose of the present paper is to study just the operators that ...
Zhi-Jie Jiang
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Starlikeness and Convexity of Generalized Struve Functions

Abstract and Applied Analysis, 2013
We give sufficient conditions for the parameters of the normalized form of the generalized Struve functions to be convex and starlike in the open unit disk.
Nihat Yagmur, Halit Orhan
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source