In two instances,the author unfortunately confused the weak^(*) separability and the separability of the predual for a von Neumann algebra.Therefore the Remark 1.3 and the proof of Proposition 7.1 must be replaced by ...In two instances,the author unfortunately confused the weak^(*) separability and the separability of the predual for a von Neumann algebra.Therefore the Remark 1.3 and the proof of Proposition 7.1 must be replaced by what follows.展开更多
文摘In two instances,the author unfortunately confused the weak^(*) separability and the separability of the predual for a von Neumann algebra.Therefore the Remark 1.3 and the proof of Proposition 7.1 must be replaced by what follows.