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An example of a space which is countably generated but not sequential can be obtained, for instance, as a subspace of
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Any subspace of a countably generated space is again countably generated.
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The countably generated spaces are precisely the spaces having countable
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122:is called
98:Definition
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1230:Springer
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1184:See also
1165:Examples
1144:quotient
241:the set
200:subspace
1154:of the
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