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arXiv 0902.4257math.OAmath.FA
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双对偶为单侧M-理想的算子空间

Operator spaces which are one-sided M-Ideals in their bidual

Sonia Sharma

摘要:

本文将一类重要的巴拿赫空间,即$M$嵌入巴拿赫空间推广到算子空间的非交换情形。单侧$M$ -嵌入算子空间是在其第二对偶中是单侧$M$ -理想的算子空间。我们证明了在非对易情形下,经典情形下的一些性质,如在取子空间和子空间下的稳定性,唯一扩张性质,Radon Nikod $\acute {\rm{y}}$ m性质等都得到了保留.我们还讨论了单侧$L$嵌入的算子空间的对偶设置。

英文摘要:

We generalize an important class of Banach spaces, namely the $M$-embedded Banach spaces, to the non-commutative setting of operator spaces. The one-sided $M$-embedded operator spaces are the operator spaces which are one-sided $M$-ideals in their second dual. We show that several properties from the classical setting, like the stability under taking subspaces and quotients, unique extension property, Radon Nikod$\acute {\rm{y}}$m Property and many more, are retained in the non-commutative setting. We also discuss the dual setting of one-sided $L$-embedded operator spaces.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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