A homogeneous space whose complement is rigid

Open Access
Authors
Publication date 07-2016
Journal Israel Journal of Mathematics
Volume | Issue number 214 | 2
Pages (from-to) 583–595
Organisations
  • Faculty of Science (FNWI) - Korteweg-de Vries Institute for Mathematics (KdVI)
  • Faculty of Science (FNWI)
Abstract We construct a homogeneous subspace of 2ω whose complement is dense in 2ω and rigid. Using the same method, assuming Martin’s Axiom, we also construct a countable dense homogeneous subspace of 2ω whose complement is dense in 2ω and rigid.
The first-listed and third-listed authors were supported by the FWF grant I 1209-N25.
The second-listed author acknowledges generous hospitality and support from the Kurt Gödel Research Center for Mathematical Logic.
The third-listed author also thanks the Austrian Academy of Sciences for its generous support through the APART Program.
Document type Article
Language English
Published at https://doi.org/10.1007/s11856-016-1348-z
Published at https://arxiv.org/abs/1410.0559
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