Results 1 to 10 of about 18,386,226 (307)

L-Index in Joint Variables: Sum and Composition of an Entire Function with a Function With a Vanished Gradient

open access: yesFractal and Fractional, 2023
The composition H(z)=f(Φ(z)) is studied, where f is an entire function of a single complex variable and Φ is an entire function of n complex variables with a vanished gradient.
Andriy Bandura   +2 more
doaj   +2 more sources

Asymptotic Functions of Entire Functions [PDF]

open access: yesComputational Methods and Function Theory, 2021
If $f$ is an entire function and $a$ is a complex number, $a$ is said to be an asymptotic value of $f$ if there exists a path $ $ from $0$ to infinity such that $f(z) - a$ tends to $0$ as $z$ tends to infinity along $ $. The Denjoy--Carleman--Ahlfors Theorem asserts that if $f$ has $n$ distinct asymptotic values, then the rate of growth of $f$ is at ...
Hinkkanen, Aimo   +2 more
openaire   +3 more sources

On the growth of entire solution of a nonlinear differential equation [PDF]

open access: yesMathematica Bohemica, 2020
In the paper we consider the growth of entire solution of a nonlinear differential equation and improve some existing results.
Indrajit Lahiri, Shubhashish Das
doaj   +1 more source

Further study on the Brück conjecture and some non-linear complex differential equations [PDF]

open access: yesArab Journal of Mathematical Sciences, 2021
Purpose – The purpose of this current paper is to deal with the study of non-constant entire solutions of some non-linear complex differential equations in connection to Brück conjecture, by using the theory of complex differential equation.
Dilip Chandra Pramanik, Kapil Roy
doaj   +1 more source

An even entire function of order one is a special solution for a classical wave equation in one-dimensional space

open access: yesThermal Science, 2023
In this article we consider an even entire function of order one as the solution of the classical wave equation in one-dimensional space. We suggest a conjecture that this function has only purely real zeros in the entire complex plane.
Xiao-jun Yang   +2 more
semanticscholar   +1 more source

Entire Function Sharing Entire Function with its First Derivative

open access: yesKragujevac Journal of Mathematics, 2022
In this paper, we use the idea of normal family to investigate the problem of entire function that share entire function with its first derivative.
Majumder, Sujoy, Sarkar, Jeet
openaire   +1 more source

On the distribution of unique range sets and its elements over the extended complex plane

open access: yesМатематичні Студії, 2023
In the paper, we discussed the distribution of unique range sets and its elements over the extended complex plane from a different point of view and obtained some new results regarding the structure and position of unique range sets.
S. Mallick
doaj   +1 more source

Normality and uniqueness of homogeneous differential polynomials

open access: yesМатематичні Студії, 2023
The primary goal of this work is to determine whether the results from [19, 20] still hold true when a differential polynomial is considered in place of a differential monomial.
R. S. Dyavanal, S. B. Kalakoti
doaj   +1 more source

Minimal growth of entire functions with prescribed zeros outside exceptional sets

open access: yesМатематичні Студії, 2022
Let $h$ be a positive continuous increasing to $+\infty$ function on $\mathbb{R}$.
I. Andrusyak, P. Filevych, O. Oryshchyn
doaj   +1 more source

Fluctuations of the Increment of the Argument for the Gaussian Entire Function [PDF]

open access: yesJournal of statistical physics, 2016
The Gaussian entire function is a random entire function, characterised by a certain invariance with respect to isometries of the plane. We study the fluctuations of the increment of the argument of the Gaussian entire function along planar curves.
Jeremiah Buckley, M. Sodin
semanticscholar   +1 more source

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