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Results tagged with gn.general-topology
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user 22546
Continuum theory, point-set topology, spaces with algebraic structure, foundations, dimension theory, local and global properties.
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Borel functions on $\omega_1$
Endow $\omega_1$ with order topology. It is easy to show that each continuous function $f\colon \omega_1\to \mathbb{R}$ is eventually constant. Is the same true for Borel functions?
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