Timeline for Origins of the generalized shift operator exp(t*g(z)d/dz)
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 29, 2020 at 13:34 | comment | added | Tom Copeland | Abel developed expressions for the formal group law in the 1820s and related this to diff ops, but not precisely the way it could be with the expression above. mathoverflow.net/questions/352842/nascent-formal-group-law | |
| Aug 20, 2019 at 20:16 | comment | added | Tom Copeland | For some more background, see mathoverflow.net/questions/214927/… and mathoverflow.net/questions/97512/in-splendid-isolation/… | |
| Dec 5, 2017 at 4:57 | comment | added | Tom Copeland | See related work by Scherk in 1829 as discussed by Blasiak and Flajolet in App. A of "Combinatorial Models of Creation-Annihilation" arxiv.org/abs/1010.0354 | |
| Dec 4, 2017 at 22:00 | history | asked | Tom Copeland | CC BY-SA 3.0 |