Results 41 to 50 of about 53,856 (206)

Hermite-Hadamard type inequalities for (m, M)-Ψ-convex functions when Ψ = -ln [PDF]

Mathematica Moravica, 2018
In this paper we establish some Hermite-Hadamard type inequalities for (m, M)-Ψ-convex functions when Ψ=- ln. Applications for power functions and weighted arithmetic mean and geometric mean are also provided.
Sever Silvestru Dragomir, Gomm Ian
doaj  

Some new integral inequalities for (s, m)-convex and (α, m)-convex functions

Қарағанды университетінің хабаршысы. Математика сериясы, 2019
The paper considers several new integral inequalities for functions the second derivatives of which, with respect to the absolute value, are ( s,m )-convex and ( α,m )-convex functions.
B. Bayraktar, V.Ch. Kudaev
doaj   +1 more source

Implications between generalized convexity properties of real functions

, 2015
Motivated by the well-known implications among $t$-convexity properties of real functions, analogous relations among the upper and lower $M$-convexity properties of real functions are established.
Kiss, Tibor, Páles, Zsolt
core   +1 more source

On the concavity of the arithmetic volumes [PDF]

, 2014
In this note, we study the differentiability of the arithmetic volumes along arithmetic R-divisors, and give some equality conditions for the Brunn-Minkowski inequality for arithmetic volumes over the cone of nef and big arithmetic R-divisors.Comment: 35
Ikoma, Hideaki
core   +3 more sources

On weighted means and their inequalities

Journal of Inequalities and Applications, 2021
In (Pal et al. in Linear Multilinear Algebra 64(12):2463–2473, 2016), Pal et al. introduced some weighted means and gave some related inequalities by using an approach for operator monotone functions.
Mustapha Raïssouli, Shigeru Furuichi
doaj   +1 more source

Non-polynomial Worst-Case Analysis of Recursive Programs

, 2017
We study the problem of developing efficient approaches for proving worst-case bounds of non-deterministic recursive programs. Ranking functions are sound and complete for proving termination and worst-case bounds of nonrecursive programs.
A Chakarov, A Podelski, A Schrijver, A Schrijver, AR Bradley, B Cook, B Cook, BS Gulavani, C Alias, C Urban, CS Lee, D Handelman, E Albert, E Albert, E Albert, J Farkas, J Hoffmann, J Hoffmann, J Hoffmann, J Hoffmann, K Chatterjee, L Shen, L Yang, M Brockschmidt, M Hofmann, M Hofmann, M Sinn, MA Colón, MA Colón, O Bournez, O Shkaravska, P Cousot, P Flajolet, R Alur, R Wilhelm, RG Bartle, RW Floyd, S Gulwani, S Jost, T Kuwahara, TH Cormen, W Chin, WH Hesselink   +42 more
core   +1 more source

Inequalities for Three-times Differentiable Arithmetic-Harmonically Functions

Turkish Journal of Analysis and Number Theory, 2019
In this work, by using an integral identity together with both the Holder integral inequality and the power-mean integral inequality we establish several new inequalities for three-times differentiable arithmetic-harmonically-convex function. Then, using this inequalities, we obtain some new inequalities connected with means.
openaire   +1 more source

Some Fejér type integral inequalities for geometrically-arithmetically-convex functions with applications

Filomat, 2018
In this paper, the notion of geometrically symmetric functions is introduced. A new identity involving geometrically symmetric functions is established, and by using the obtained identity, the H?lder integral inequality and the notion of geometrically-arithmetically convexity, some new Fej?r type integral inequalities are presented ...
Latif, MA, Dragomir, Sever S, Momoniat, E   +2 more
openaire   +4 more sources

School readiness and the good level of development: Policy constructions in English early childhood education

British Educational Research Journal, EarlyView.
Abstract This paper critically analyses how school readiness has been historically and discursively constructed in Early Childhood Education (ECE) policy in England over the past four decades. Using Bacchi's ‘What's the Problem Represented to be?’ framework and Foucauldian concepts of governmentality, the paper explores how school readiness has shifted
Louise Kay
wiley   +1 more source

Inequalities between some arithmetic functions, II [PDF]

Notes on Number Theory and Discrete Mathematics
As a continuation of Part I (see [1]), we offer new inequalities for classical arithmetic functions such as the Euler's totient function, the Dedekind's psi function, the sum of the positive divisors function, the number of divisors function, extended ...
Krassimir Atanassov, József Sándor, Mladen Vassilev-Missana   +2 more
doaj   +1 more source