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相关论文: Some new inequalities for Generalized Mathieu type…

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In this paper our aim is to present the completely monotonicity and convexity properties for the Wright function. As consequences of these results, we present some functional inequalities. Moreover, we derive the monotonicity and…

经典分析与常微分方程 · 数学 2017-08-03 Khaled Mehrez

In this paper some Tur\'an type inequalities for classical and generalized Mittag-Leffler functions are considered. The method is based on proving monotonicity for special ratio of sections for series of Mittag-Leffler functions. Some…

经典分析与常微分方程 · 数学 2018-11-20 Sergei M. Sitnik , Khaled Mehrez

In this paper we introduce the new class of generalized Volterra functions. We prove some integral representations for them via Fox-Wright H-functions and Meijer G-functions. From positivity conditions on the weight in these…

经典分析与常微分方程 · 数学 2018-12-17 Khaled Mehrez , Sergei M. Sitnik

In this paper some Tur\'an type inequalities for the general Bessel function, monotonicity and bounds for its logarithmic derivative are derived. Moreover we find the series representation and the relative extrema of the Tur\'anian of…

经典分析与常微分方程 · 数学 2015-02-11 Árpád Baricz , Saminathan Ponnusamy , Sanjeev Singh

Inspired by the work of C. Mortici [1] and A. Laforgia et. al [2] we have established some new Tur\'an-type inequalities for k-polygamma function and p-k-polygamma function.

经典分析与常微分方程 · 数学 2022-07-04 Omprakash Atale

We establish a new lower bound for Mathieu's series and present a new derivation of its expansions in terms of Riemann Zeta functions.

数论 · 数学 2021-09-30 M. Affouf

By making use of the familiar Mathieu series and its generalizations, the authors derive a number of new integral representations and present a systematic study of probability density functions and probability distributions associated with…

经典分析与常微分方程 · 数学 2016-10-19 Zivorad Tomovski , Khaled Mehrez

In this paper, our aim is to show some mean value inequalities for the Fox-Wright functions, such as Tur\'an--type inequalities, Lazarevi\'c and Wilker--type inequalities. As applications we derive some new type inequalities for…

经典分析与常微分方程 · 数学 2017-08-23 Khaled Mehrez , Sergei M. Sitnik

In this paper we prove some monotonicity, log--convexity and log--concavity properties for the Volterra and incomplete Volterra functions. Moreover, as consequences of these results, we present some functional inequalities (like Tur\'an…

经典分析与常微分方程 · 数学 2018-11-20 Khaled Mehrez , Sergei M. Sitnik

In this paper our aim is to prove some monotonicity and convexity results for the modified Struve function of the second kind by using its integral representation. Moreover, as consequences of these results, we present some functional…

经典分析与常微分方程 · 数学 2015-01-28 Árpád Baricz , Tibor K. Pogány

Inequalities, asymptotics and, for some specific cases, asymptotical expansions were obtained for generalized Mathieu's series. A connection between inequalities for Mathieu's series and positive definite and completely monotonic functions.

经典分析与常微分方程 · 数学 2009-01-09 Viktor P. Zastavnyi

Our aim in this paper, is to establish certain new integrals for the the (p,q)-Mathieu--power series. In particular, we investigate the Mellin-Barnes type integral representations for a particular case of thus special function. Moreover, we…

经典分析与常微分方程 · 数学 2017-12-06 Khaled Mehrez , Zivorad Tomovski

Some Tur\'an type inequalities for Struve functions of the first kind are deduced by using various methods developed in the case of Bessel functions of the first and second kind. New formulas, like Mittag-Leffler expansion, infinite product…

经典分析与常微分方程 · 数学 2017-07-14 Árpád Baricz , Saminathan Ponnusamy , Sanjeev Singh

This paper studies the log-convexity of the extended beta functions. As a consequence, Tur\'an-type inequalities are established.The monotonicity, log-convexity, log-concavity of extended hypergeometric functions are deduced by using the…

经典分析与常微分方程 · 数学 2016-11-28 Saiful R Mondal

In this paper our aim is to deduce some sharp Tur\'an type inequalities for the remainder $q-$exponential functions. Our results are shown to be a generalization of results which were obtained by Alzer \cite{al}.

经典分析与常微分方程 · 数学 2015-12-01 Khaled Mehrez

Contour integral representations for Riemann's Zeta function and Dirichelet's Eta (alternating Zeta) function are presented and investigated. These representations flow naturally from methods developed in the 1800's, but somehow they do not…

复变函数 · 数学 2013-05-20 Michael S. Milgram

In this paper, one new classes of convex functions which is called MT-convex functions are given. We also establish some Hadamard-type inequalities.

经典分析与常微分方程 · 数学 2012-05-25 Mevlut Tunc , Huseyin Yildirim

The aim of this paper is to present some new Fejer-type results for convex functions. Improvements of Young's inequality (the arithmetic-geometric mean inequality) and other applications to special means are pointed as well.

经典分析与常微分方程 · 数学 2012-03-22 N. Minculete , F. -C. Mitroi

In this paper we study the inverse of the eigenfunction $\sin_p$ of the one-dimensional $p$-Laplace operator and its dependence on the parameter $p$, and we present a Tur\'an type inequality for this function. Similar inequalities are given…

经典分析与常微分方程 · 数学 2017-07-14 Árpád Baricz , Barkat Ali Bhayo , Matti Vuorinen

In this paper certain Tur\'an type inequalities for some Lommel functions of the first kind are deduced. The key tools in our proofs are the infinite product representation for these Lommel functions of the first kind, a classical result of…

经典分析与常微分方程 · 数学 2017-07-14 Árpád Baricz , Stamatis Koumandos
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