Ryunosuke Ozawa

activity

20142020

most citedGeometric and spectral properties of directed graphs under a lower Ricci curvature bound

2 citations · 4 across the 5 of their papers we have counts for

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math.MG2014

Estimate of observable diameter of $l_{p}$ -product spaces

Ryunosuke Ozawa, Takashi Shioya

We estimate the observable diameter of the $l_{p}$ -product space $X^{n}$ of an mm-space $X$ by using the limit formula in our previous paper. The idea of our proof is based on Gromov's…

math.MG2014

Limit formulas for metric measure invariants and phase transition property

Ryunosuke Ozawa, Takashi Shioya

We generalize the observable diameter and the separation distance for metric measure spaces to those for pyramids, and prove some limit formulas for these invariants for a converge…

Estimate of observable diameter of lp​-product spaces

Limit formulas for metric measure invariants and phase transition property

Estimate of observable diameter of $l_{p}$ -product spaces