Timeline for Properties of vector spaces without AC
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 21, 2014 at 15:34 | comment | added | Asaf Karagila♦ | Yeah, glossing over the definitions I found in Wikipedia, and what little memory I can utilize from algebra related courses, I think that you're right here about flatness. | |
| Apr 21, 2014 at 15:23 | comment | added | Asaf Karagila♦ | I suppose that my next question, if so, is how do you define "exact functor", but I'll look it up first. Thanks. | |
| Apr 21, 2014 at 15:22 | comment | added | Jeremy Rickard | $F$ is flat if $F\otimes -$ is an exact functor. | |
| Apr 21, 2014 at 14:43 | comment | added | Asaf Karagila♦ | How do you define flatness, then? | |
| Apr 21, 2014 at 8:38 | history | answered | Jeremy Rickard | CC BY-SA 3.0 |