Timeline for Intersection of von-Neumann algebra factors
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 2, 2023 at 13:47 | vote | accept | Dominique Unruh | ||
| May 2, 2023 at 11:31 | answer | added | Keshab Bakshi | timeline score: 3 | |
| May 1, 2023 at 19:38 | comment | added | Ben Johnsrude | If I'm not mistaken, given any tracial vN algebra $A$, one could form free products $1*A*L\mathbb{F}_2=\mathcal{N}$ and $L\mathbb{F}_2*A*1=\mathcal{M}$ which provide $\mathcal{M}\cap\mathcal{N}\simeq A$, whereas $\mathcal{M}$ and $\mathcal{N}$ are II$_1$ factors by virtue of being the free product of a II$_1$ factor with something. | |
| May 1, 2023 at 17:09 | history | asked | Dominique Unruh | CC BY-SA 4.0 |