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Complex small entire functions

open access: yesMathematics Open
Small functions were defined in complex analysis together with the notions of order of growth, lower order of growth, type of growth and lower type of growth. The set of small entire functions with respect to an entire function f is a [Formula: see text]-
Alain Escassut
doaj   +3 more sources

ON ENTIRE FUNCTIONS WITH GIVEN ASYMPTOTIC BEHAVIOR [PDF]

open access: yesПроблемы анализа, 2018
We study approximation of subharmonic functions on the complex plane by logarithms of moduli of entire functions. In the theory of series of exponentials these entire functions are the main tool.
Isaev K . P .
doaj   +2 more sources

Entire functions sharing small functions with their difference operators

open access: yesElectronic Journal of Differential Equations, 2015
We study the uniqueness for entire functions that share small functions of finite order with difference operators applied to the entire functions. In particular, we generalize of a result in [2].
Zinelaabidine Latreuch   +2 more
doaj   +1 more source

On Spirallikeness of Entire Functions

open access: yesMathematics
In this article, we establish conditions under which certain entire functions represented as infinite products of their positive zeros are α-spirallike of order cos(α)/2. The discussion includes several examples featuring special functions such as Bessel,
Narjes Alabkary, Saiful R. Mondal
doaj   +2 more sources

On the Growth of Iterated Entire Functions

open access: yesInternational Journal of Analysis and Applications, 2013
We consider iteration of two entire functions of (p , q)-order and study some growth properties of iterated entire functions to generalise some earlier results.
Dibyendu Banerjee, Nilkanta Mondal
doaj   +3 more sources

Entropy of transcendental entire functions [PDF]

open access: yes, 2021
We prove that all transcendental entire functions have infinite topological ...
Peters, H.   +5 more
core   +2 more sources

Approximation of entire functions of slow growth on compact sets [PDF]

open access: yes, 2009
summary:In the present paper, we study the polynomial approximation of entire functions of several complex variables. The characterizations of generalized order and generalized type of entire functions of slow growth have been obtained in terms of ...
Kumar, Susheel, Srivastava, G. S.
core   +1 more source

Uniqueness Theorems on Entire Functions and Their Difference Operators or Shifts [PDF]

open access: yes, 2012
We study the uniqueness problems on entire functions and their difference operators or shifts. Our main result is a difference analogue of a result of Jank-Mues-Volkmann, which is concerned with the uniqueness of the entire function sharing one finite ...
Sheng Li   +3 more
core   +3 more sources

Entire Bivariate Functions of Exponential Type II

open access: yesМатематичні Студії, 2023
Let $f(z_{1},z_{2})$ be a bivariate entire function and $C$ be a positive constant. If $f(z_{1},z_{2})$ satisfies the following inequality for non-negative integer $M$, for all non-negative integers $k,$ $l$ such that $k+l\in\{0, 1, 2, \ldots, M\}$, for ...
A. Bandura, F. Nuray
doaj   +1 more source

On periodicity of entire functions [PDF]

open access: yesProceedings of the American Mathematical Society, 1974
A sequence S = { s n
openaire   +1 more source

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