Zimmer, Robert J. Extensions of ergodic group actions. (English) Zbl 0334.28015 Ill. J. Math. 20, 373-409 (1976). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 6 ReviewsCited in 72 Documents MSC: 28D05 Measure-preserving transformations 54H20 Topological dynamics (MSC2010) 47A35 Ergodic theory of linear operators 22D40 Ergodic theory on groups PDF BibTeX XML Cite \textit{R. J. Zimmer}, Ill. J. Math. 20, 373--409 (1976; Zbl 0334.28015)