Timeline for Does the square root of a finite propagation operator have finite propagation?
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 5, 2019 at 12:08 | vote | accept | geometricK | ||
| Aug 3, 2019 at 15:55 | answer | added | Nik Weaver | timeline score: 2 | |
| Aug 3, 2019 at 2:46 | comment | added | geometricK | I mean the square root of a positive element in the $C^*$-algebra $\mathcal{B}(L^2(X))$ (I am not thinking of elliptic operators in particular). | |
| Aug 3, 2019 at 2:22 | history | asked | geometricK | CC BY-SA 4.0 |