Optimal bounds for two Sándor-type means in terms of power means
Abstract In the article, we prove that the double inequalities M α ( a , b ) < S Q A ( a , b ) < M β ( a , b ) $M_{\alpha }(a,b)< S_{QA}(a,b)< M_{\beta}(a,b)$ and M λ ( a , b ) < S A Q ( a , b ) < M μ ( a , b ) $M_{\lambda }(a,b)< S_{AQ}(a,b)< M_{\mu}(a,b)$ hold for all a , b...
Main Authors: | Tie-Hong Zhao, Wei-Mao Qian, Ying-Qing Song |
---|---|
Format: | Article |
Language: | English |
Published: |
SpringerOpen
2016-02-01
|
Series: | Journal of Inequalities and Applications |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s13660-016-0989-0 |
Similar Items
-
Improvements of bounds for the Sándor–Yang means
by: Wei-Mao Qian, et al.
Published: (2019-03-01) -
Optimal bounds for Neuman-Sándor mean in terms of the geometric convex combination of two Seiffert means
by: Hua-Ying Huang, et al.
Published: (2016-01-01) -
Sharp bounds for the Sándor–Yang means in terms of arithmetic and contra-harmonic means
by: Hui-Zuo Xu, et al.
Published: (2018-05-01) -
Optimal bounds for Neuman-Sándor mean in terms of the convex combination of the logarithmic and the second Seiffert means
by: Jing-Jing Chen, et al.
Published: (2017-10-01) -
Several sharp inequalities about the first Seiffert mean
by: Boyong Long, et al.
Published: (2018-07-01)