On the product of a compact space with an hereditarily absolutely countably compact space

نویسنده

  • Maddalena Bonanzinga
چکیده

We show that the product of a compact, sequential T2 space with an hereditarily absolutely countably compact T3 space is hereditarily absolutely countably compact, and further that the product of a compact T2 space of countable tightness with an hereditarily absolutely countably compact ω-bounded T3 space is hereditarily absolutely countably compact.

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تاریخ انتشار 2010