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Results tagged with gn.general-topology
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user 68693
Continuum theory, point-set topology, spaces with algebraic structure, foundations, dimension theory, local and global properties.
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Question about of comeager set
If $G\subseteq2^{\mathbb{N}}$ is comeager then exist is a partition $\mathbb{N}=A_0\cup A_1$, $A_0\cap A_1=\emptyset$, and sets $B_i \subseteq A_i$ for $i \in \{0,1\}$, such that for $A \subseteq \mat …
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