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Results tagged with gn.general-topology
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user 24613
Continuum theory, point-set topology, spaces with algebraic structure, foundations, dimension theory, local and global properties.
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Is there a uniform Dugundji theorem
A theorem of Dugundji states that if $X$ is a separable metric space and $A \subseteq X$ is closed then any continuous function $f$ from $A$ to some normed linear space $L$ may be extended to a contin …
