Amemiya, I.; Ando, T. Convergence of random products of contractions in Hilbert space. (English) Zbl 0143.16202 Acta Sci. Math. 26, 239-244 (1965). PDF BibTeX XML Cite \textit{I. Amemiya} and \textit{T. Ando}, Acta Sci. Math. 26, 239--244 (1965; Zbl 0143.16202)
Amemiya, Ichiro; Halperin, Israel Complemented modular lattices derived from non-associative rings. (English) Zbl 0090.25102 Acta Sci. Math. 20, 181-201 (1959). PDF BibTeX XML Cite \textit{I. Amemiya} and \textit{I. Halperin}, Acta Sci. Math. 20, 181--201 (1959; Zbl 0090.25102)