Some remarks on non-separable gaps in P(ω)/fin

Magdalena Grzech


The Hausdorff gap is the well known example of a non-separable, increasingly ordered gap in P(ω)/fin. In this paper new construction of a non-separable gap in P(ω)/fin is presented.

Słowa kluczowe: Boolean algebra, Cech-Stone compactification, gap

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