Decomposing topological spaces into two rigid homeomorphic subspaces

Saharon Shelah

doi:10.1007/BF02765038

Decomposing topological spaces into two rigid homeomorphic subspaces

Saharon Shelah^*

^*Corresponding author for this work

Einstein Institute of Mathematics

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

We prove that R can be split into two homeomorphic parts each of which has no autohomeomorphism except the identity. Moreover, this holds for many separable normed vector spaces over the rationals.

Original language	English
Pages (from-to)	183-211
Number of pages	29
Journal	Israel Journal of Mathematics
Volume	63
Issue number	2
DOIs	https://doi.org/10.1007/BF02765038
State	Published - Jun 1988

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Decomposing topological spaces into two rigid homeomorphic subspaces

Abstract

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