Timeline for Models of ZFC Set Theory - Getting Started
Current License: CC BY-SA 2.5
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 1, 2010 at 11:59 | comment | added | Hans-Peter Stricker | Thanks for taking my question serious and for this concise answer! Thanks too for your mention of urelements (since in some way they are the most abstract mathematical objects I can think of). | |
| Feb 1, 2010 at 11:42 | history | answered | Charles Stewart | CC BY-SA 2.5 |