Abstract
We show that the Calkin algebra is not countably homogeneous, in the sense of continuous model theory. We furthermore show that the connected component of the unitary group of the Calkin algebra is not countably homogeneous.
Original language | English |
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Pages (from-to) | 5351-5357 |
Number of pages | 7 |
Journal | Proceedings of the American Mathematical Society |
Volume | 144 |
Issue number | 12 |
DOIs | |
State | Published - 1 Jan 2016 |
ASJC Scopus subject areas
- Mathematics (all)
- Applied Mathematics