Timeline for Does a closed right ideal of a C$^*$-algebra have a C$^*$-algebra?
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
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| Nov 23, 2018 at 11:24 | history | edited | Martin Sleziak |
the tag (oa.operator-algebras) also seems suitable here
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| Nov 16, 2018 at 16:10 | vote | accept | Darman | ||
| Nov 16, 2018 at 15:39 | answer | added | Nik Weaver | timeline score: 8 | |
| Nov 16, 2018 at 15:20 | history | edited | Darman | CC BY-SA 4.0 |
added 2 characters in body; edited tags
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| Nov 16, 2018 at 14:41 | history | undeleted | Darman | ||
| Nov 16, 2018 at 13:20 | history | deleted | Darman | via Vote | |
| Nov 16, 2018 at 12:26 | comment | added | Yemon Choi | Small observation: every $C^*$-subalgebra of $J$ is contained in $J \cap J^*$, so your question is equivalent to asking if $J\cap J^*$ is infinite-dimensional for every infinite-dimensional closed right ideal $J\subset A$. | |
| Nov 16, 2018 at 9:34 | history | asked | Darman | CC BY-SA 4.0 |