Abstract
We study the structure of flip fixed point subalgebras of noncommutative n-tori, called symmetrized noncommutative n-tori. We prove that a certain class of symmetrized noncommutative 3-tori are AF-algebras and give a new proof of Bratteli-Kishimoto's result that all irrational symmetrized noncommutative 2-tori are AF.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 253-272 |
| Number of pages | 20 |
| Journal | Indiana University Mathematics Journal |
| Volume | 45 |
| Issue number | 1 |
| DOIs | |
| State | Published - 1996 |
| Externally published | Yes |
ASJC Scopus subject areas
- Mathematics(all)