Results 61 to 70 of about 10,733,006 (284)

On the growth of meromorphic functions

open access: yesJournal of Computational and Applied Mathematics, 1990
AbstractThere are shown some connections between the growth of a meromorphic function and the coefficients of its Padé approximants.
openaire   +2 more sources

Fundamental Solutions and Green's Functions for Certain Elliptic Differential Operators From a Pseudodifferential Algebra

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT We have studied possible applications of a particular pseudodifferential algebra in singular analysis for the construction of fundamental solutions and Green's functions of a certain class of elliptic partial differential operators. The pseudodifferential algebra considered in the present work, comprises degenerate partial differential ...
Heinz‐Jürgen Flad   +1 more
wiley   +1 more source

Certain q-difference operators and their applications to the subclass of meromorphic q-starlike functions

open access: yesFilomat, 2019
The main aim of this work is to find some coefficient inequalities and sufficient condition for some subclasses of meromorphic starlike functions by using q-difference operator.
Q. Zahoor   +4 more
semanticscholar   +1 more source

Uniqueness of meromorphic functions concerning small functions and derivatives-differences

open access: yesDemonstratio Mathematica
In this article, we study the unicity of meromorphic functions concerning small functions and derivatives-differences. The results obtained in this article extend and improve some results of Chen et al.
He Zhiying, Fang Mingliang, Xiao Jianbin
doaj   +1 more source

Thurston obstructions and tropical geometry

open access: yesBulletin of the London Mathematical Society, EarlyView.
Abstract We describe an application of tropical moduli spaces to complex dynamics. A post‐critically finite branched covering φ$\varphi$ of S2$S^2$ induces a pullback map on the Teichmüller space of complex structures of S2$S^2$; this descends to an algebraic correspondence on the moduli space of point‐configurations of P1$\mathbb {P}^1$.
Rohini Ramadas
wiley   +1 more source

On a common refinement of Stark units and Gross–Stark units

open access: yesJournal of the London Mathematical Society, Volume 111, Issue 4, April 2025.
Abstract The purpose of this paper is to formulate and study a common refinement of a version of Stark's conjecture and its p$p$‐adic analogue, in terms of Fontaine's p$p$‐adic period ring. We construct period‐ring‐valued functions under a generalization of Yoshida's conjecture on the transcendental parts of CM‐periods.
Tomokazu Kashio
wiley   +1 more source

A NEW SUBCLASS OF MEROMORPHIC FUNCTIONS DEFINED BY HILBERT SPACE OPERATOR

open access: yes, 2016
In this paper, we introduce and investigate a new subclass of meromorphic functions associated with a certain integral operator on Hilbert space. For this class,we obtain several properties like the coefficient inequality, extreme points, radii of close ...
A. Akgül
semanticscholar   +1 more source

Zeros of Meromorphic function [PDF]

open access: yesarXiv, 2022
We introduce and develop the root locus method in mathematics. And we study the distribution of zeros of meromorphic functions by root locus method.
arxiv  

On the Growth of Wronskians Using their Relative Orders, Relative Types and Relative Weak Types

open access: yesAnnals of the West University of Timisoara: Mathematics and Computer Science, 2016
In this paper the comparative growth properties of composition of entire and meromorphic functions on the basis of their relative orders (relative lower orders), relative types and relative weak types of Wronskians generated by entire and meromorphic ...
Datta Sanjib Kumar   +2 more
doaj   +1 more source

The minima of the geodesic length functions of uniform filling curves

open access: yesJournal of the London Mathematical Society, Volume 111, Issue 4, April 2025.
Abstract There is a natural link between (multi‐)curves that fill up a closed oriented surface and dessins d'enfants. We use this approach to exhibit explicitly the minima of the geodesic length function of filling curves that admit a self‐transverse homotopy equivalent representative such that all self‐intersection points, as well as all faces of the ...
Ernesto Girondo   +2 more
wiley   +1 more source

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