Results 81 to 90 of about 1,946 (136)

The natural approach of Wilker-Cusa-Huygens inequalities

open access: yes, 2011
The aim of this paper is to provide a natural approach of Wilker-Cusa-Huygens inequalities. This new approach permits us to give new proofs then to refine much these inequalities and we are convinced that it is suitable to establish many other similar ...
C. Mortici
semanticscholar   +1 more source

An extension by means of ω-weighted classes of the generalized Riemann-Liouville k-fractional integral inequalities

open access: yes, 2020
In this paper, we aim at establishing an analog of the recently published results [1] with the help of new k− type fractional integral operator Rω [ f ](t) , which is introduced here by using the ω -weighted classes.
P. Agarwal, J. Restrepo
semanticscholar   +1 more source

Some new nonlinear retarded sum-difference inequalities with applications

open access: yesAdvances in Difference Equations, 2011
The main objective of this paper is to establish some new retarded nonlinear sum-difference inequalities with two independent variables, which provide explicit bounds on unknown functions.
Li Zizun, Cheung Wing-Sum, Wang Wu-Sheng
doaj  

On the Boas-Bellman Inequality in Inner Product Spaces [PDF]

open access: yesarXiv, 2003
New results related to the Boas-Bellman generalisation of Bessel's inequality in inner product spaces are given.
arxiv  

Hermite-Hadamard type integral inequalities for products of two generalized (s; m; ξ)-preinvex functions

open access: yesMoroccan Journal of Pure and Applied Analysis, 2017
In this paper, the notion of generalized (s; m; ξ)-preinvex function is introduced and some new integral inequalities for the left-hand side of Gauss-Jacobi type quadrature formula involving generalized (s; m; ξ)-preinvex functions along with beta ...
Kashuri Artion, Liko Rozana
doaj   +1 more source

On the Bombieri Inequality in Inner Product Spaces [PDF]

open access: yesarXiv, 2003
New results related to the Bombieri generalisation of Bessel's inequality in inner product spaces are given.
arxiv  

On discrete inequalities for some classes of sequences

open access: yesOpen Mathematics
For a given sequence a=(a1,…,an)∈Rna=\left({a}_{1},\ldots ,{a}_{n})\in {{\mathbb{R}}}^{n}, our aim is to obtain an estimate of En≔a1+an2−1n∑i=1nai{E}_{n}:= \left|\hspace{-0.33em},\frac{{a}_{1}+{a}_{n}}{2}-\frac{1}{n}{\sum }_{i=1}^{n}{a}_{i},\hspace{-0 ...
Jleli Mohamed, Samet Bessem
doaj   +1 more source

Generalizations of Steffensen’s inequality via the extension of Montgomery identity

open access: yesOpen Mathematics, 2018
In this paper, we obtained new generalizations of Steffensen’s inequality for n-convex functions by using extension of Montgomery identity via Taylor’s formula. Since 1-convex functions are nondecreasing functions, new inequalities generalize Stefensen’s
Aljinović Andrea Aglić   +2 more
doaj   +1 more source

On Some Gronwall Type Inequalities Involving Iterated Integrals [PDF]

open access: yesarXiv, 2003
In this paper, some new Gronwall type inequalities involving iterated integrals are given.
arxiv  

Properties of generalized sharp Hölder's inequalities

open access: yes, 2017
Hölder’s inequality and its various refinements are playing very important in mathematical analysis. In this paper, we give some new properties of generalized sharp Hölder’s inequalities. Mathematics subject classification (2010): 26D15, 26D10.
Jing-feng Tian, M. Ha
semanticscholar   +1 more source

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