Results 61 to 70 of about 224 (90)

Report of Meeting. The Nineteenth Katowice–Debrecen Winter Seminar on Functional Equations and Inequalities Zakopane (Poland), January 30–February 2, 2019 [PDF]

open access: yes, 2019
Report of Meeting. The Nineteenth Katowice–Debrecen Winter Seminar on Functional Equations and Inequalities Zakopane (Poland), January 30–February 2 ...
AMSil, Redakcja
core   +1 more source

On convexity-like inequalities (II) [PDF]

open access: yes, 2003
We improve the classical Jensen inequality for convex functions by extending it to a wider class of functions.
Josip Pečarić, Sanja Varošanec
core   +1 more source

On some functional equations related to Steffensen's inequality

open access: yesAnnales Universitatis Paedagogicae Cracoviensis: Studia Mathematica, 2004
We consider the problem, proposed by the second author (cf. [1]) of solving functional equations stemming from the Steffensen integral inequality (S), which is applicable in actuarial problems, cf. [4].
Bogdan Choczewski   +2 more
doaj  

On some conversions of the Jensen-Steffensen inequality [PDF]

open access: yes, 2013
Some conversions of the Jensen-Steffensen inequality for convex functions are considered. Applying exp-convex method improvements and reverses of the Slater-Pečarić inequality are obtained.
Josip Pečarić, Slavica Ivelić
core   +1 more source

New upper bounds for the weighted Chebyshev functional [PDF]

open access: yes
New upper bounds for the weighted Chebyshev functional under various conditions, including those of Steffensen type, are given.
Klaričić Bakula, Milica   +1 more
core   +1 more source

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