Ando, Tsuyoshi; Petz, Dénes Gaussian Markov triplets approached by block matrices. (English) Zbl 1212.60129 Acta Sci. Math. 75, No. 1-2, 329-345 (2009). Reviewer: Andrzej Nowak (Katowice) MSC: 60J05 54C70 40C05 60G15 15A99 PDFBibTeX XMLCite \textit{T. Ando} and \textit{D. Petz}, Acta Sci. Math. 75, No. 1--2, 329--345 (2009; Zbl 1212.60129)
Cecchini, Carlo State extensions and \(\omega\)-conditional expectations on von Neumann algebras. (English) Zbl 0804.46076 Acta Sci. Math. 59, No. 1-2, 121-128 (1994). MSC: 46L51 46L53 46L54 46L10 PDFBibTeX XMLCite \textit{C. Cecchini}, Acta Sci. Math. 59, No. 1--2, 121--128 (1994; Zbl 0804.46076)
Petz, Dénes Application of a lemma of Riesz and Sz.-Nagy. (English) Zbl 0861.46037 Acta Sci. Math. 57, No. 1-4, 215-222 (1993). MSC: 46L10 PDFBibTeX XMLCite \textit{D. Petz}, Acta Sci. Math. 57, No. 1--4, 215--222 (1993; Zbl 0861.46037)
Szücs, Joseph M. Normalcy is a superfluous condition in the definition of G-finiteness. (English) Zbl 0663.46058 Acta Sci. Math. 52, No. 1-2, 141-144 (1988). Reviewer: D.Petz MSC: 46L40 46L55 46L30 PDFBibTeX XMLCite \textit{J. M. Szücs}, Acta Sci. Math. 52, No. 1--2, 141--144 (1988; Zbl 0663.46058)
Szücs, Joseph M. On G-finite \(W^ *\)-algebras. (English) Zbl 0608.46033 Acta Sci. Math. 48, 477-481 (1985). Reviewer: J.R.Stefánsson MSC: 46L10 46L40 46L30 PDFBibTeX XMLCite \textit{J. M. Szücs}, Acta Sci. Math. 48, 477--481 (1985; Zbl 0608.46033)
Cecchini, Carlo; Petz, Dénes Norm convergence of generalized martingales in \(L^ p\)-spaces over von Neumann algebras. (English) Zbl 0602.46066 Acta Sci. Math. 48, 55-63 (1985). Reviewer: V.I.Ovchinnikov MSC: 46L51 46L53 46L54 PDFBibTeX XMLCite \textit{C. Cecchini} and \textit{D. Petz}, Acta Sci. Math. 48, 55--63 (1985; Zbl 0602.46066)
Petz, Dénes Ergodic theorems in von Neumann algebras. (English) Zbl 0535.46043 Acta Sci. Math. 46, 329-343 (1983). MSC: 46L55 46L51 46L53 46L54 PDFBibTeX XMLCite \textit{D. Petz}, Acta Sci. Math. 46, 329--343 (1983; Zbl 0535.46043)