Qian, Wei-Mao; Chu, Yu-Ming Best possible bounds for Yang mean using generalized logarithmic mean. (English) Zbl 1400.26070 Math. Probl. Eng. 2016, Article ID 8901258, 7 p. (2016). MSC: 26E60 26D15 PDF BibTeX XML Cite \textit{W.-M. Qian} and \textit{Y.-M. Chu}, Math. Probl. Eng. 2016, Article ID 8901258, 7 p. (2016; Zbl 1400.26070) Full Text: DOI
Qian, Wei-Mao; Chu, Yu-Ming; Zhang, Xiao-Hui Sharp one-parameter mean bounds for Yang mean. (English) Zbl 1400.26071 Math. Probl. Eng. 2016, Article ID 1579468, 5 p. (2016). MSC: 26E60 26D07 PDF BibTeX XML Cite \textit{W.-M. Qian} et al., Math. Probl. Eng. 2016, Article ID 1579468, 5 p. (2016; Zbl 1400.26071) Full Text: DOI