%0 Journal Article %A Alzer, Horst %A Jameson, Graham %T A harmonic mean inequality for the digamma function and related results %J Rendiconti del Seminario Matematico della Università di Padova %D 2017 %P 203-209 %V 137 %I European Mathematical Society Publishing House %C Zuerich, Switzerland %U http://www.numdam.org/articles/10.4171/RSMUP/137-10/ %R 10.4171/RSMUP/137-10 %F RSMUP_2017__137__203_0