Approximate innerness and central triviality of endomorphisms

Toshihiko Masuda; Reiji Tomatsu

doi:10.1016/j.aim.2008.10.005

Approximate innerness and central triviality of endomorphisms

Toshihiko Masuda, Reiji Tomatsu

数理科学部門

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

8 被引用数 (Scopus)

抄録

We introduce the notions of approximate innerness and central triviality for endomorphisms on separable von Neumann factors, and we characterize them for hyperfinite factors by Connes-Takesaki modules of endomorphisms and modular endomorphisms which are introduced by Izumi. Our result is a generalization of the corresponding result obtained by Kawahigashi-Sutherland-Takesaki in automorphism case.

本文言語	英語
ページ（範囲）	1075-1134
ページ数	60
ジャーナル	Advances in Mathematics
巻	220
号	4
DOI	https://doi.org/10.1016/j.aim.2008.10.005
出版ステータス	出版済み - 3月 1 2009

!!!All Science Journal Classification (ASJC) codes

数学 (全般)

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10.1016/j.aim.2008.10.005

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Approximate innerness and central triviality of endomorphisms

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!!!All Science Journal Classification (ASJC) codes

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