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Given a metric space $X$ we say that X is Lindelöf if any cover open of $X$ has a countable subdeck. Show that each space Metric Lindelöf has a counta

analysis – Given a metric space $X$ we say that X is Lindelöf if any cover open of $X$ has a countable subdeck. Show that each space Metric Lindelöf has a counta – Mathematics Stack Exchange *”: { “background”: “inherit” } }, SEEditor: “mathjaxEditing” }); ]]>

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Given a metric space $X$ we say that X is Lindelöf if any cover open of $X$ has a countable . Show that each space Metric Lindelöf has a countable base.

asked Apr 29 at 0:48

$endgroup$ 1

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Given a metric space $X$ we say that X is Lindelöf if any cover open of $X$ has a countable subdeck. Show that each space Metric Lindelöf has a counta

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