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May 10, 2020 at 20:37 comment added Taras Banakh The question about ANR's seems to reduce to the question about locally finite simplicial complexes. Namely, is it true that any finite subcomplex $K$ of a locally finite simplicial complex $X$ is contained in a finite subcomplex $R$ of $X$ such that $R$ is a retract of $X$?
May 5, 2020 at 1:40 history asked erz CC BY-SA 4.0