| Authors: | Farah, Ilijas Phillips, N. Christopher Steprans, Juris |
Affiliations: | Mathematical Institute of the Serbian Academy of Sciences and Arts | Title: | The commutant of L(H) in its ultrapower may or may not be trivial | Journal: | Mathematische Annalen | Volume: | 347 | Issue: | 4 | First page: | 839 | Last page: | 857 | Issue Date: | 1-Aug-2010 | Rank: | M21 | ISSN: | 0025-5831 | DOI: | 10.1007/s00208-009-0448-z | Abstract: | Kirchberg asked in 2004 whether the commutant of L(H) in its (norm) ultrapower is trivial. Assuming the Continuum Hypothesis, we prove that the answer depends on the choice of the ultrafilter. |
Publisher: | Springer Link |
Show full item record
SCOPUSTM
Citations
10
checked on Dec 3, 2024
Page view(s)
14
checked on Dec 2, 2024
Google ScholarTM
Check
Altmetric
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.