Timeline for More open problems
Current License: CC BY-SA 2.5
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 3, 2011 at 19:44 | comment | added | Pasha Zusmanovich | Once upon a time, there were also similar "Dniester notebook" (rings and modules) and "Sverdlovsk notebook" (semigroups). Of these, only "Kourovka notebook" seems to survive (the last edition of Dniester notebook appeared in 1993 and of Sverdlovsk notebook - in 1989). | |
| Dec 4, 2010 at 21:24 | history | answered | Jonathan Kiehlmann | CC BY-SA 2.5 |