Results 11 to 20 of about 5,162,686 (175)

Functions Holomorphic along Holomorphic Vector Fields [PDF]

open access: yesJournal of Geometric Analysis, 2009
The main result of the paper is the following generalization of Forelli's theorem: Suppose F is a holomorphic vector field with singular point at p, such that F is linearizable at p and the matrix is diagonalizable with the eigenvalues whose ratios are positive reals. Then any function $ϕ$ that has an asymptotic Taylor expansion at p and is holomorphic
Kim, KT, Poletsky, E, Schmalz, G
openaire   +4 more sources

Some properties of a class of holomorphic functions associated with tangent function

open access: yesDemonstratio Mathematica
In this study, we define new class of holomorphic functions associated with tangent function. Furthermore, we examine the differential subordination implementation results related to Janowski and tangent functions. Also, we investigate some extreme point
Khan Muhammad Ghaffar   +5 more
doaj   +2 more sources

A Normality Criterion for Sharing a Holomorphic Function

open access: yesAxioms
In this paper, we scrutinize a collection of meromorphic functions known as normal families, prove the theorem that normal families share a holomorphic function, and present several illustrative counterexamples.
Sheng Wang, Xiaojun Huang
doaj   +2 more sources

Weighted Composition Operators from H∞ to α,m-Bloch Space on Cartan-Hartogs Domain of the First Type

open access: yesJournal of Function Spaces, 2022
Let YI be nonhomogeneous Cartan-Hartogs domain of the first type, ϕ a holomorphic self-map, and ψ a fixed holomorphic function on YI. We study the weighted composition operator ψCϕf=ψf∘ϕ for a function f holomorphic on YI.
Jianbing Su, Ziyi Zhang
doaj   +1 more source

Holomorphic Cliffordian functions [PDF]

open access: yesAdvances in Applied Clifford Algebras, 1998
The aim of this paper is to put the fundations of a new theory of functions, called holomorphic Cliffordian, which should play an essential role in the generalization of holomorphic functions to higher dimensions. Let R\_{0,2m+1} be the Clifford algebra of R^{2m+1} with a quadratic form of negative signature, D = \sum\_{j=0}^{2m+1} e\_j {\partial\over \
Laville, Guy, Ramadanoff, Ivan
openaire   +4 more sources

Leafwise holomorphic functions [PDF]

open access: yesProceedings of the American Mathematical Society, 2003
It is a well-known and elementary fact that a holomorphic function on a compact complex manifold is necessarily constant. The purpose of the present article is to investigate whether, or to what extent, a similar property holds in the setting of holomorphically foliated spaces.
Feres, R., Zeghib, A.
openaire   +3 more sources

Majorization Results for Certain Subfamilies of Analytic Functions

open access: yesJournal of Function Spaces, 2021
Let h1z and h2z be two nonvanishing holomorphic functions in the open unit disc with h10=h20=1. For some holomorphic function qz, we consider the class consisting of normalized holomorphic functions f whose ratios fz/zqz and qz are subordinate to h1z and
Muhammad Arif   +4 more
doaj   +1 more source

Boson-fermion correspondence and holomorphic anomaly equation in 2d Yang-Mills theory on torus

open access: yesJournal of High Energy Physics, 2021
Recently, Okuyama and Sakai proposed a novel holomorphic anomaly equation for the partition function of 2d Yang-Mills theory on a torus, based on an anholomorphic deformation of the propagator in the bosonic formulation.
Min-xin Huang
doaj   +1 more source

Slice holomorphic functions in the unit ball: boundedness of $L$-index in a direction and related properties

open access: yesМатематичні Студії, 2022
Let $\mathbf{b}\in\mathbb{C}^n\setminus\{\mathbf{0}\}$ be a fixed direction. We consider slice holomorphic functions of several complex variables in the unit ball, i.e. we study functions which are analytic in intersection of every slice $\{z^0+t\mathbf{
A. I. Bandura, T. M. Salo, O. B. Skaskiv
doaj   +1 more source

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