Timeline for Lower bounds in the space of compact operators
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 23, 2020 at 7:27 | comment | added | Yemon Choi | Jochen's counterexample works of course for $\dim H =2$ ... | |
| May 23, 2020 at 7:07 | comment | added | Jochen Glueck | Welcome to MathOverflow! What if $T_1$ and $T_2$ are orthogonal projections with product $0$? | |
| May 23, 2020 at 3:56 | review | First posts | |||
| May 23, 2020 at 5:04 | |||||
| May 23, 2020 at 3:50 | history | asked | nowhere | CC BY-SA 4.0 |