Convex sets and inequalities. Takahasi, Sin-Ei; Takahashi, Yasuji; Miyajima, Shizuo; Takagi, Hiroyuki — 2005 Journal of Inequalities and Applications [electronic only]
Superstability of generalized multiplicative functionals. Miura, Takeshi; Takagi, Hiroyuki; Tsukada, Makoto; Takahasi, Sin-Ei — 2009 Journal of Inequalities and Applications [electronic only]
A reconsideration of Hua's inequality. II. Takagi, Hiroyuki; Miura, Takeshi; Hayata, Takahiro; Takahasi, Sin-Ei — 2006 Journal of Inequalities and Applications [electronic only]
A reconsideration of Hua's inequality. Takagi, Hiroyuki; Miura, Takeshi; Kanzo, Tadashi; Takahasi, Sin-Ei — 2005 Journal of Inequalities and Applications [electronic only]
Continuously differentiable means. Fujii, Jun Ichi; Fujii, Masatoshi; Miura, Takeshi; Takagi, Hiroyuki; Takahasi, Sin-Ei — 2006 Journal of Inequalities and Applications [electronic only]