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This paper explores the calculus of dual-valued functions and investigates the gamma function, beta function and generalized hypergeometric functions by incorporating dual numbers as parameters and variables. We examine its fundamental…

综合数学 · 数学 2025-07-29 Ravi Dwivedi , Juan Carlos Cortés

This is a study of terminating and ill-defined Gauss hypergeometric functions. Corresponding hypergeometric equations have a degenerate set of of 24 Kummer's solutions. We describe those solutions and relations between them.

经典分析与常微分方程 · 数学 2013-10-04 Raimundas Vidunas

The Implicit and Inverse Function Theorems are special cases of a general Implicit/Inverse Function Theorem which can be easily derived from either theorem. The theorems can thus be easily deduced from each other via the generalized…

经典分析与常微分方程 · 数学 2015-10-09 Bruce Blackadar

Inversion theorems of Wiener type are essential tools in analysis and number theory. We derive a weighted version of an inversion theorem of Wiener type for general Dirichlet series from that of Edwards from 1957, and we outline an…

泛函分析 · 数学 2012-10-02 Helge Glockner , Lutz G. Lucht

Recently, many researchers devoted their attention to study the extensions of the gamma and beta functions. In the present work, we focus on investigating some approximations for a class of Gauss hypergeometric functions by exploiting…

经典分析与常微分方程 · 数学 2024-05-27 Mustapha Raissouli , Mohamed Chergui

Some multiple hypergeometric transformation formulas arising from the balanced du- ality transformation formula are discussed through the symmetry. Derivations of some transformation formulas with different dimensions are given by taking…

经典分析与常微分方程 · 数学 2016-11-25 Yasushi Kajihara

In this note, we prove a certain hypergraph generalization of the Balog-Szemeredi-Gowers Theorem. Our result shares some features in common with a similar such generalizsation due to Sudakov, Szemeredi and Vu, though the conclusion of our…

组合数学 · 数学 2008-06-25 Ernie Croot , Evan Borenstein

We give a definition of generalized hypergeometric functions over finite fields using modified Gauss sums, which enables us to find clear analogy with classical hypergeometric functions over the complex numbers. We study their fundamental…

数论 · 数学 2023-08-03 Noriyuki Otsubo

The new method for obtaining a variety of extensions of Hermite polynomials is given. As a first example a family of orthogonal polynomial systems which includes the generalized Hermite polynomials is considered. Apparently, either these…

量子代数 · 数学 2007-05-23 Vadim V. Borzov

In this article we have studied bicomplex valued measurable functions on an arbitrary measurable space. We have established the bicomplex version of Lebesgue's dominated convergence theorem and some other results related to this theorem.…

泛函分析 · 数学 2022-07-19 Chinmay Ghosh , Soumen Mondal

We generalize the Ruh-Vilms problem by characterizing the submanifolds in Euclidean spaces with proper biharmonic Gauss map and we construct examples of such hypersurfaces.

微分几何 · 数学 2008-09-09 A. Balmuş , S. Montaldo , C. Oniciuc

In this paper, we propose a two-component generalization of the generalized Hunter-Saxton equation obtained in \cite{BLG2008}. We will show that this equation is a bihamiltonian Euler equation, and also can be viewed as a bi-variational…

数学物理 · 物理学 2015-05-20 Dafeng Zuo

In this article we find connections between the values of Gauss hypergeometric functions and the dimension of the vector space of Hodge cycles of four dimensional cubic hypersurfaces. Since the Hodge conjecture is well-known for those…

代数几何 · 数学 2007-05-23 Hossein Movasati , Stefen Reiter

New methods for derivation of Bell polynomials of the second kind are presented. The methods are based on an ordinary generating function and its composita. The relation between a composita and a Bell polynomial is demonstrated. Main…

组合数学 · 数学 2011-09-09 Vladimir Kruchinin

We use the bilocal method to derive the large $N$ solution of the most general $QCD_2$.

高能物理 - 理论 · 物理学 2015-06-26 I. Pesando

In this paper an analytic proof of a generalization of a theorem of Bismut ([Bis1, Theorem 5.1]) is given, which says that, when $v$ is a transversal holomorphic vector field on a compact complex manifold $X$ with a zero point set $Y$, the…

微分几何 · 数学 2007-05-23 Huitao Feng

We construct a density estimator in the bivariate uniform deconvolution model. For this model we derive four inversion formulas to express the bivariate density that we want to estimate in terms of the bivariate density of the observations.…

统计方法学 · 统计学 2011-06-09 Martina Benešová , Bert van Es , Peter Tegelaar

Euler's transformation formula for the Gauss hypergeometric function 2F1 is extended to hypergeometric functions of higher order. Unusually, the generalized transformation constrains the hypergeometric function parameters algebraically but…

经典分析与常微分方程 · 数学 2007-05-23 Robert S. Maier

The main object of this work is to show how some rather elementary techniques based upon certain inverse pairs of symbolic operators would lead us easily to several decomposition formulas associated with confluent hypergeometric functions…

经典分析与常微分方程 · 数学 2018-08-03 Tuhtasin Ergashev

We give explicit formulas as well as a quadratic time algorithm to solve (so called) generalized Vandermonde's systems of p linear equations and n variables. It allows in particular to find all (so called Lagrange's) interpolation polynoms…

数值分析 · 数学 2007-09-14 Jean-Philippe Preaux , Jacques Raout