Timeline for Abstract definition of differential operators
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 27, 2017 at 23:08 | vote | accept | Totentanz | ||
| Sep 28, 2016 at 14:55 | comment | added | Michael Bächtold | You may also find a proof in the book: Nestruev, Smooth Manifolds and Observables, p. 127. springer.com/la/book/9780387955438 | |
| Sep 28, 2016 at 8:06 | answer | added | Sebastian | timeline score: 5 | |
| Sep 27, 2016 at 21:31 | comment | added | Simon Henry | A suggestion : If you already now how to prove that any derivation (i.e. such that $\delta(ab)= \delta(a)b+a \delta(b)$ ) on the space of functions is the derivation along a vector fields then you can observe that, (at least when $k=1$) the condition with the commutator is very similar to the property of being a derivation and try the same argument. | |
| Sep 27, 2016 at 20:43 | history | asked | Totentanz | CC BY-SA 3.0 |