Homeomorphism groups and homogeneous spaces
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- by Jan van Mill PDF
- Proc. Amer. Math. Soc. 92 (1984), 449-454 Request permission
Abstract:
We show that the $2$-sphere ${S^2}$ can be decomposed into two sets $A$ and $B$ such that (1) both $A$ and $B$ are connected, locally connected, dense and Baire, (2) both $A$ and $B$ are (much more than) topologically homogeneous, (3) $A$ is not homeomorphic to $B$, and (4) the autohomeomorphism groups of $A$ and $B$ are (algebraically) isomorphic.References
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Additional Information
- © Copyright 1984 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 92 (1984), 449-454
- MSC: Primary 54C35; Secondary 54F20, 54H10
- DOI: https://doi.org/10.1090/S0002-9939-1984-0759672-5
- MathSciNet review: 759672