Optimal bounds for Neuman-Sandor mean in terms of the geometric convex combination of two Seiffert means

Optimal bounds for Neuman-Sandor mean in terms of the geometric convex combination of two Seiffert means
复制标题

根据两个 Seiffert 均值的几何凸组合的 Neuman-Sándor 均值的最佳界限

DOI:
10.1186/s13660-015-0955-2
复制
发表时间:
2016-01-08
影响因子:
1.6
通讯作者:
Long, Bo-Yong
Long, Bo-Yong
中科院分区:
数学3区
文献类型:
--
作者:
Huang, Hua-Ying;Wang, Nan;Long, Bo-Yong

文献摘要

被引文献

相似文献

在本文中,我们找到了最小值α和最大值δ,使得双重不等式P-α(a,B)T1-α(a,B)< M(a,B)<P-β(a,B)T1-β(a,B)对所有a,B > 0成立,其中a不等于B,其中M(a,B)、P(a,B)和T(a,B)是Neuman-Sandor,第一和第二塞弗特分别是两个正数a和B的平均值。
In this paper, we find the least value a and the greatest value,8 such that the double inequalityP-alpha (a, b)T1-alpha (a, b) < M(a, b) < P-beta (a, b)T1-beta (a, b)holds for all a, b > 0 with a not equal b, where M(a, b), P(a, b), and T (a, b) are the Neuman-Sandor, the first and second Seiffert means of two positive numbers a and b, respectively.