Ozawa, Narutaka A substitute for Kazhdan’s property (T) for universal non-lattices. arXiv:2207.05272 Preprint, arXiv:2207.05272 [math.FA] (2022). MSC: 22D10 46L89 22D15 BibTeX Cite \textit{N. Ozawa}, ``A substitute for Kazhdan's property (T) for universal non-lattices'', Preprint, arXiv:2207.05272 [math.FA] (2022) Full Text: arXiv OA License
Bannon, Jon; Marrakchi, Amine; Ozawa, Narutaka Full factors and co-amenable inclusions. (English) Zbl 1444.22014 Commun. Math. Phys. 378, No. 2, 1107-1121 (2020). Reviewer: Valeriano Aiello (Genève) MSC: 22F10 46L10 46L36 46L40 46L55 PDFBibTeX XMLCite \textit{J. Bannon} et al., Commun. Math. Phys. 378, No. 2, 1107--1121 (2020; Zbl 1444.22014) Full Text: DOI arXiv
Kaluba, Marek; Nowak, Piotr W.; Ozawa, Narutaka \(\operatorname{Aut}(\mathbb{F}_5)\) has property \((T)\). (English) Zbl 1494.22004 Math. Ann. 375, No. 3-4, 1169-1191 (2019). Reviewer: Takao Satoh (Tokyo) MSC: 22D55 20F28 PDFBibTeX XMLCite \textit{M. Kaluba} et al., Math. Ann. 375, No. 3--4, 1169--1191 (2019; Zbl 1494.22004) Full Text: DOI arXiv
De Chiffre, Marcus; Ozawa, Narutaka; Thom, Andreas Operator algebraic approach to inverse and stability theorems for amenable groups. (English) Zbl 1416.22008 Mathematika 65, No. 1, 98-118 (2019). Reviewer: Tyrone Crisp (Orono) MSC: 22D10 39B82 PDFBibTeX XMLCite \textit{M. De Chiffre} et al., Mathematika 65, No. 1, 98--118 (2019; Zbl 1416.22008) Full Text: DOI arXiv
Erschler, Anna; Ozawa, Narutaka Finite-dimensional representations constructed from random walks. (English) Zbl 1428.60012 Comment. Math. Helv. 93, No. 3, 555-586 (2018). MSC: 60B15 60G50 43A15 22D10 PDFBibTeX XMLCite \textit{A. Erschler} and \textit{N. Ozawa}, Comment. Math. Helv. 93, No. 3, 555--586 (2018; Zbl 1428.60012) Full Text: DOI arXiv
Breuillard, Emmanuel; Kalantar, Mehrdad; Kennedy, Matthew; Ozawa, Narutaka \(C^*\)-simplicity and the unique trace property for discrete groups. (English) Zbl 1391.46071 Publ. Math., Inst. Hautes Étud. Sci. 126, 35-71 (2017). MSC: 46L55 22D15 43A07 PDFBibTeX XMLCite \textit{E. Breuillard} et al., Publ. Math., Inst. Hautes Étud. Sci. 126, 35--71 (2017; Zbl 1391.46071) Full Text: DOI arXiv
Ozawa, Narutaka Noncommutative real algebraic geometry of Kazhdan’s property (T). (English) Zbl 1336.22008 J. Inst. Math. Jussieu 15, No. 1, 85-90 (2016). MSC: 22D55 46L89 20F10 PDFBibTeX XMLCite \textit{N. Ozawa}, J. Inst. Math. Jussieu 15, No. 1, 85--90 (2016; Zbl 1336.22008) Full Text: DOI arXiv
Burger, M.; Ozawa, N.; Thom, A. On Ulam stability. (English) Zbl 1271.22003 Isr. J. Math. 193, 109-129 (2013). Reviewer: Vladimir M. Manuilov (Moskva) MSC: 22D05 20E99 43A07 PDFBibTeX XMLCite \textit{M. Burger} et al., Isr. J. Math. 193, 109--129 (2013; Zbl 1271.22003) Full Text: DOI arXiv
Ozawa, Narutaka Examples of groups which are not weakly amenable. (English) Zbl 1242.43007 Kyoto J. Math. 52, No. 2, 333-344 (2012). Reviewer: Vladimir M. Manuilov (Moskva) MSC: 43A22 46L10 22D15 PDFBibTeX XMLCite \textit{N. Ozawa}, Kyoto J. Math. 52, No. 2, 333--344 (2012; Zbl 1242.43007) Full Text: DOI arXiv Euclid
Ozawa, Narutaka Quasi-homomorphism rigidity with non-commutative targets. (English) Zbl 1222.22002 J. Reine Angew. Math. 655, 89-104 (2011). Reviewer: Sh. A. Ayupov (Tashkent) MSC: 22D05 22D10 22D12 PDFBibTeX XMLCite \textit{N. Ozawa}, J. Reine Angew. Math. 655, 89--104 (2011; Zbl 1222.22002) Full Text: DOI arXiv
Ozawa, Narutaka; Popa, Sorin On a class of II\(_{1}\) factors with at most one Cartan subalgebra. II. (English) Zbl 1213.46053 Am. J. Math. 132, No. 3, 841-866 (2010). Reviewer: Martín Argerami (Regina) MSC: 46L10 37A20 22D25 PDFBibTeX XMLCite \textit{N. Ozawa} and \textit{S. Popa}, Am. J. Math. 132, No. 3, 841--866 (2010; Zbl 1213.46053) Full Text: DOI arXiv
Brown, Nathanial P.; Ozawa, Narutaka \(C^*\)-algebras and finite-dimensional approximations. (English) Zbl 1160.46001 Graduate Studies in Mathematics 88. Providence, RI: American Mathematical Society (AMS) (ISBN 978-0-8218-4381-9/hbk). xv, 509 p. (2008). Reviewer: Florin P. Boca (Urbana-Champaign) MSC: 46-02 46L35 46L05 46L06 46L07 46L10 46L55 05C25 19K33 22D25 43A07 PDFBibTeX XMLCite \textit{N. P. Brown} and \textit{N. Ozawa}, \(C^*\)-algebras and finite-dimensional approximations. Providence, RI: American Mathematical Society (AMS) (2008; Zbl 1160.46001)