Results 121 to 130 of about 10,733,006 (284)

Meromorphic continuation of Multivariable Euler product and application

open access: yes, 2005
This article extends classical one variable results about Euler products defined by integral valued polynomial or analytic functions to several variables.
Bhowmik, Gautami   +2 more
core   +1 more source

Meromorphic mappings of torus onto the Riemann sphere

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2013
The meromorphic mappings of the two dimensional torus onto the Riemann sphere are studied. Their connections with loxodromic meromorphic functions in the punctured plane are considered.
A. Ya. Khrystiyanyn, A. A. Kondratyuk
doaj   +1 more source

Non-existence of unbounded Fatou components of a meromorphic function [PDF]

open access: yesarXiv, 2007
This paper is devoted to establish sufficient conditions under which a transcendental meromorphic function has no unbounded Fatou components and to extend some results for entire functions to meromorphic functions. Actually, we shall mainly discuss non-existence of unbounded wandering domains of a meromorphic function.
arxiv  

Meromorphic Lipschitz functions [PDF]

open access: yesBulletin of the Australian Mathematical Society, 1988
Let f be a function meromorphic in D = {|z| < 1} and let X be the chordal distance on the Riemann sphere. Then f satisfies the Lipschitz conditionin D if and only if |f′(z)|/(1 + |f(z)|2) = O((1 – |z|)α−1) and |z| → 1.
openaire   +2 more sources

On Entire and Meromorphic Functions That Share One Small Function with Their Differential Polynomial

open access: yes, 2013
We study the uniqueness of meromorphic functions that share one small function with more general differential polynomial . As corollaries, we obtain results which answer open questions posed by Yu (2003).
S. Bhoosnurmath, Smita R Kabbur
semanticscholar   +1 more source

Normal Families of Bicomplex Meromorphic Functions [PDF]

open access: yesarXiv, 2011
In the present paper, we introduced the extended bicomplex plane $\bar{\mathbb{T}}$, its geometric model: the bicomplex Riemann sphere, and the bicomplex chordal metric that enables us to talk about the convergence of the sequences of bicomplex meromorphic functions.
arxiv  

A Note on Normal Families of Meromorphic Functions Concerning Shared Values

open access: yesDiscrete Dynamics in Nature and Society, 2011
We study the normality of families of meromorphic functions related to a Hayman conjecture. We consider whether a family of meromorphic functions ℱ is normal in D if, for every pair of functions f and g in ℱ, f′−afn and g′−agn share the value b for n=1,2,
Yuan Wenjun, Wei Jinjin, Lin Jianming
doaj   +1 more source

Generalized Drazin-meromorphic invertible operators and generalized Kato-meromorphic decomposition [PDF]

open access: yesarXiv, 2019
A bounded linear operator $T$ on a Banach space $X$ is said to be generalized Drazin-meromorphic invertible if there exists a bounded linear operator $S$ acting on $X$ such that $TS=ST$, $STS=S$, $ TST-T$ is meromorphic. We shall say that $T$ admits a generalized Kato-meromorphic decomposition if there exists a pair of $T$-invariant closed subspaces ...
arxiv  

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