1.
J Inequal Appl
; 2018(1): 174, 2018.
Artigo
em Inglês
| MEDLINE
| ID: mdl-30137902
RESUMO
In this paper, we deal with the problem of finding the best possible bounds for the first Seiffert mean in terms of the geometric combination of logarithmic and the Neuman-Sándor means, and in terms of the geometric combination of logarithmic and the second Seiffert means.
2.
J Inequal Appl
; 2017(1): 251, 2017.
Artigo
em Inglês
| MEDLINE
| ID: mdl-29070934
RESUMO
In the article, we prove that the double inequality [Formula: see text] holds for [Formula: see text] with [Formula: see text] if and only if [Formula: see text] and [Formula: see text], where [Formula: see text], [Formula: see text] and [Formula: see text] denote the Neuman-Sándor, logarithmic and second Seiffert means of two positive numbers a and b, respectively.