Optimal Bounds of the Arithmetic Mean by Harmonic, Contra-harmonic and New Seiffert-like Means
Hui-zuo Xu & Wei-Mao Qian · Asian Research Journal of Mathematics · 2020
We provide the optimal bounds for the arithmetic mean in terms of harmonic, contra-harmonic and new Seiffert-like means.
Open access
Research Article
10.9734/arjom/2020/v16i630195