Timeline for Is the collection of isomorphism classes of groups a proper class?
Current License: CC BY-SA 2.5
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 25, 2010 at 13:46 | comment | added | Andrew Stacey | Thanks! I'm always wary of such issues so phrase my answers to "play safe" so it's nice to know when such is warranted or not. | |
| Jan 25, 2010 at 13:10 | comment | added | Joel David Hamkins | You don't need AC if you just use the cardinals: you have Z^kappa for different cardinals kappa. | |
| Jan 25, 2010 at 9:11 | vote | accept | Hans-Peter Stricker | ||
| Jan 25, 2010 at 8:53 | history | answered | Andrew Stacey | CC BY-SA 2.5 |