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@article{MZ_1978__163_172736, author = {William L. Paschke}, title = {Relative {Commutant} of a von {Neumann} {Algebra} in {Its} {Crossed} {Product} by a {Group} {Action.}}, journal = {Mathematische Zeitschrift}, pages = {5--14}, publisher = {mathdoc}, volume = {163}, year = {1978}, zbl = {0378.46061}, url = {http://geodesic.mathdoc.fr/item/MZ_1978__163_172736/} }
William L. Paschke. Relative Commutant of a von Neumann Algebra in Its Crossed Product by a Group Action.. Mathematische Zeitschrift, Tome 163 (1978), pp. 5-14. http://geodesic.mathdoc.fr/item/MZ_1978__163_172736/