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For a family of holomorphic functions on an arbitrary domain, we introduce Fatou and Julia like sets, and establish some of their interesting properties.

Complex Variables · Mathematics 2020-06-16 Kuldeep Singh Charak , Anil Singh , Manish Kumar

Some boundedness properties of function spaces (considered as topological groups) are studied.

General Topology · Mathematics 2017-10-31 L'ubica Holá , Ljubiša D. R. Kočinac

The goal of this note is to introduce Teissier singularities and to explain why they are candidate to play, in positive characteristics, a role for resolution of singularities which is similar to the role played by quasi-ordinary…

Algebraic Geometry · Mathematics 2025-02-04 Hussein Mourtada , Bernd Schober

These informal notes deal with Fourier series in one or more variables, Fourier transforms in one variable, and related matters.

Classical Analysis and ODEs · Mathematics 2007-05-23 Stephen Semmes

In this paper Fourier transform of multivariate orthogonal polynomials on the simplex is presented. A new family of multivariate orthogonal functions is obtained by using the Parseval's identity and several recurrence relations are derived.

Classical Analysis and ODEs · Mathematics 2021-01-12 Esra Güldoğan-Lekesiz , Rabia Aktaş , Iván Area

This article describes some aspects of Cauchy integrals and related geometry of sets and measures in Euclidean spaces, etc.

Classical Analysis and ODEs · Mathematics 2007-05-23 Stephen Semmes

This work establishes a strong uniqueness property for a class of planar locally integrable vector fields. A result on pointwise convergence to the boundary value is also proved for bounded solutions.

Complex Variables · Mathematics 2007-05-23 S. Berhanu , J. Hounie

The unicity of real Picard-Vessiot fields for differential modules over a real differential field is proved.

Commutative Algebra · Mathematics 2013-02-06 Teresa Crespo , Zbigniew Hajto , Marius van der Put

In this paper, we present the concept of relations in intuitionistic fuzzy soft set and study some of their properties and also discuss symmetric, transitive and reflexive intuitionistic fuzzy soft relations.

General Mathematics · Mathematics 2012-02-22 Bivas Dinda , T. K. Samanta

We study an extension to Fourier transforms of the old problem on absolute convergence of the re-expansion in the sine (cosine) Fourier series of an absolutely convergent cosine (sine) Fourier series. The results are obtained by revealing…

Classical Analysis and ODEs · Mathematics 2012-01-23 E. Liflyand

The purpose of this paper is to construct topology on vague soft sets. The concept of vague soft topology is introduced and its basic properties are given.

General Mathematics · Mathematics 2014-07-03 D. Tokat , İ. Osmanoğlu

In this paper 101 new integer sequences, sub-sequences, and sequences of sequences, together with related unsolved problems and conjectures, are presented. Also, definitions, examples, solved or open questions, and references for each…

General Mathematics · Mathematics 2007-05-23 Florentin Smarandache

In this paper, we study uniqueness problems for an entire function that shares small functions of finite order with their difference operators. In particular, we give a generalization of results in [2,3,13].

Complex Variables · Mathematics 2015-07-31 Abdallah El Farissi , Zinelâabidine Latreuch , Benharrat Belaïdi , Asim Asiri

In this paper we generalize some of our results from, `A note on Farey fractions with odd denominators' to subsets of Farey fractions consisting of fractions with denominators not divisible by a given prime. We also investigate the joint…

Number Theory · Mathematics 2009-07-14 Alan K. Haynes

In this paper we study some local and global regularity properties of Fourier series obtained as fractional integrals of modular forms. In particular we characterize the differentiability at rational points, determine their H\"older…

Classical Analysis and ODEs · Mathematics 2017-12-19 Carlos Pastor

This article describes the \emph{Macaulay2} package \emph{FrobeniusThresholds}, designed to estimate and calculate $F$-pure thresholds, more general $F$-thresholds, and related numerical invariants arising in the study of singularities in…

Commutative Algebra · Mathematics 2021-01-27 Daniel J. Hernández , Karl Schwede , Pedro Teixeira , Emily E. Witt

In this survey, we examine the properties of the top dimensional singular set $\text{sing}_{*}(u)$, including several theorems, geometric properties, and relation to homogeneous degree zero minimizers.

Analysis of PDEs · Mathematics 2024-06-19 Owen Drummond

This paper is now part of the new paper "Series with Hermite polynomials and applications" arXiv:1710.00687.

Number Theory · Mathematics 2017-10-05 Khristo N. Boyadzhiev

In this paper, we study the degenerate Eulerian polynomials and numbers and give some new and interesting identities associated with several special numbers and polynomials.

Number Theory · Mathematics 2017-05-04 Taekyun Kim , Dae san kim

In the present article, the main attention is given to fractal sets whose elements have certain restrictions on using digits or combinations of digits in own nega-P-representation. Topological, metric, and fractal properties of images of…

Classical Analysis and ODEs · Mathematics 2022-07-25 Symon Serbenyuk