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arXiv 1105.4262math.FAmath.GN
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紧直线上连续函数空间的补

Complementation in Spaces of Continuous Functions on Compact Lines

Wieslaw Kubiś, Ondrej Kalenda

摘要:

我们刻画了紧致线性序空间之间的保序连续满射,并给出了平均算子的范数估计。这一结果被用来研究紧直线上的连续函数空间可分补性的加强。这些性质特别包括连续可分互补性质和存在一个投影骨架。

英文摘要:

We characterize order preserving continuous surjections between compact linearly ordered spaces which admit an averaging operator, together with estimates of the norm of such an operator. This result is used to the study of strengthenings of the separable complementation property in spaces of continuous functions on compact lines. These properties include in particular continuous separable complementation property and existence of a projectional skeleton.

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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