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单词 Lindelöf space
释义 Lindelöf space
 /lin"deuh lof', -lawf', -luef'/, Math.
 a topological space having the property that every cover consisting of open sets has a subcover consisting of a countable number of subsets.
 [after Ernst Lindelöf (1870-1946), Finnish topologist]
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更新时间:2025/1/25 1:27:37