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Masatoshi Ito

9 articles

Showing 1-9 of 9

Article	Title	Journal	Published
JMI-14-13	A new family of weighted operator means including the weighted Heron, logarithmic and Heinz means Masatoshi Ito	JMI Journal of Mathematical Inequalities	Volume 14, Issue 1 03/2020
MIA-22-64	Estimations of the weighted power mean by the Heron mean and related inequalities for determinants and traces Masatoshi Ito	MIA Mathematical Inequalities & Applications	Volume 22, Issue 3 07/2019
MIA-21-13	Upper and lower bounds, and operator monotonicity of an extension of the Petz-Hasegawa function Takayuki Furuta, Masatoshi Ito, Takeaki Yamazaki, Masahiro Yanagida	MIA Mathematical Inequalities & Applications	Volume 21, Issue 1 01/2018
JMI-11-64	Estimations of power difference mean by Heron mean Masatoshi Ito	JMI Journal of Mathematical Inequalities	Volume 11, Issue 3 09/2017
JMI-08-19	Matrix inequalities including grand Furuta inequality via Karcher mean Masatoshi Ito	JMI Journal of Mathematical Inequalities	Volume 8, Issue 2 06/2014
OaM-06-56	On Yuan-Gao's ‟complete form" of Furuta inequality Masatoshi Fujii, Masatoshi Ito, Eizaburo Kamei, Ritsuo Nakamoto	OaM Operators and Matrices	Volume 6, Issue 4 12/2012
JMI-06-45	Matrix inequalities including Furuta inequality via Riemannian mean of n-matrices Masatoshi Ito	JMI Journal of Mathematical Inequalities	Volume 6, Issue 3 09/2012
JMI-04-29	Mean theoretic approach to a further extension of grand Furuta inequality Masatoshi Ito, Eizaburo Kamei	JMI Journal of Mathematical Inequalities	Volume 4, Issue 3 09/2010
MIA-02-48	Several properties on class A including p-hyponormal and log-hyponormal operators Masatoshi Ito	MIA Mathematical Inequalities & Applications	Volume 2, Issue 4 10/1999