Timeline for Category theory sans (much) motivation?
Current License: CC BY-SA 2.5
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 19, 2009 at 4:13 | comment | added | Qiaochu Yuan | If you wanted to free yourself from thinking that morphisms are functions, a much easier choice is the category of sets and relations. | |
| Oct 19, 2009 at 3:58 | history | answered | Evan Jenkins | CC BY-SA 2.5 |