Results 51 to 60 of about 936 (88)

Necessary and sufficient conditions for a class of functions and their reciprocals to be logarithmically completely monotonic

open access: yesJournal of Inequalities and Applications, 2011
We prove that the function F α,β (x) = x α Γ β (x)/Γ(βx) is strictly logarithmically completely monotonic on (0, ∞) if and only if (α, β) ∈ {(α, β) : β > 0, β ≥ 2 ...
Lv Yu-Pei, Sun Tian-Chuan, Chu Yu-Ming
doaj  

Operational vs. Umbral Methods and Borel Transform [PDF]

open access: yesarXiv, 2019
Differintegral methods, currently exploited in calculus, provide a fairly unexhausted source of tools to be applied to a wide class of problems involving the theory of special functions and not only. The use of integral transforms of Borel type and the associated formalism will be shown to be an effective means, allowing a link between umbral and ...
arxiv  

Antibacterial potential of commercial and wild lactic acid bacteria strains isolated from ovine and caprine raw milk against Mycoplasma agalactiae. [PDF]

open access: yesFront Vet Sci, 2023
Toquet M   +7 more
europepmc   +1 more source

Infinite Product Representations fot Multiple Gamma Function [PDF]

open access: yesarXiv, 2004
Two kinds of infinite product representations for Vign\'eras multiple gamma function are presented. As an application of these formulas, a multiplication formula for the function is derived.
arxiv  

On the q-Analogue of Gamma Functions and Related Inequalities [PDF]

open access: yesJounal of Inequalities in Pure and Applied Mathematics Vol 6(2005), p. 1-5, 2005
In this, paper we obtain a q-analogue of a double inequality involving the Euler gamma function which was first proved geometrically by Alsina and Tomas and then analytically by ...
arxiv  

Convexity of the median in the gamma distribution [PDF]

open access: yesarXiv, 2006
We show that the median $m(x)$ in the gamma distribution with parameter $x$ is a strictly convex function on the positive half ...
arxiv  

The integrals in Gradshteyn and Ryzhik. Part 4: The Gamma function [PDF]

open access: yesarXiv, 2007
We present a systematic derivation of some definite integrals in the classical table of Gradshteyn and Ryzhik that can be reduced to the gamma function.
arxiv  

The integrals in Gradshteyn and Ryzhik. Part 6: the beta function [PDF]

open access: yesarXiv, 2007
We present the evaluation of definite integrals in the classical table by I. S. Gradshteyn and I. M. Ryzhik that can be reduced to the beta function.
arxiv  

Some Monotonicity Properties of Gamma and $q$-gamma Functions [PDF]

open access: yesarXiv, 2007
We prove some properties of completely monotonic functions and apply them to obtain results on gamma and $q$-gamma functions.
arxiv  

Topics in Special Functions [PDF]

open access: yesarXiv, 2007
The authors survey recent results in special functions, particularly the gamma function and the Gaussian hypergeometric function.
arxiv  

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