Timeline for On commutant of $II_{1}$ factors
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 28, 2019 at 6:22 | comment | added | user136400 | No not in $L^{2}(M)$? need not be in standrad form | |
| Apr 28, 2019 at 4:33 | comment | added | Quan Chen | Do you mean the "Hilbert space acted by M" is $L^2(M)$, where the coupling constant is 1? In this case $M'\subset B(L^2(M))$ is a type $\text{II}_1$ factor. | |
| Apr 25, 2019 at 10:41 | comment | added | user136400 | how to show that coupling constant is finite if you don't know the exact size of trace, the only you know the existence!! | |
| Apr 25, 2019 at 4:10 | vote | accept | user136400 | ||
| Apr 25, 2019 at 3:58 | history | answered | Quan Chen | CC BY-SA 4.0 |