Results 61 to 70 of about 357 (103)
Functions with Unusual Differentiability Properties
The monotone increasing Cantor function is used as a "machine" for building examples of strange functions with interesting properties both from the Fractal Measure Theory and from Singular Functions viewpoints. We give examples showing functions f where:
E. Amo, M. D. Carrillo, J. F. Sánchez
semanticscholar +1 more source
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
Trace inequalities and spectral shift
We derive monotonicity and convexity inequalities for traces of operator functions defined on self-adjoint elements of a semi-finite von Neumann algebra.
A. Skripka
semanticscholar +1 more source
The Bochner integral and the weak property (N)
The Russian mathematician N. N. Luzin recognized the importance of the condition which now bears his name and is also referred to as property (N). We present descriptive characterizations of Bochner integral in terms of the weak property (N). Mathematics
Besnik Bush Memetaj
semanticscholar +1 more source
Some Inequalities for the Ratios of Generalized Digamma Functions
Some inequalities for the ratios of generalized digamma functions are presented. The approache makes use of the series representations of the $(q,k)$-digamma and $(p,q)$-digamma functions.Comment: 5 ...
Nantomah, Kwara
core +1 more source
Integral representation of some functions related to the Gamma function
We prove that the functions Phi(x)=[Gamma(x+1)]^{1/x}(1+1/x)^x/x and log Phi(x) are Stieltjes ...
Berg, Christian
core +1 more source
Optical soliton solutions of the coupled Radhakrishnan-Kundu-Lakshmanan equation by using the extended direct algebraic approach. [PDF]
Mahmood A +6 more
europepmc +1 more source
Convexity of ratios of the modified Bessel functions of the first kind with applications. [PDF]
Yang ZH, Tian JF.
europepmc +1 more source
Equality of Ultradifferentiable Classes by Means of Indices of Mixed O-regular Variation. [PDF]
Jiménez-Garrido J, Sanz J, Schindl G.
europepmc +1 more source
Notes on three conjectures involving the digamma and generalized digamma functions. [PDF]
Matejíčka L.
europepmc +1 more source

