Timeline for The Set-Theoretic Multiverse and Joint Embeddings
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 30, 2014 at 0:02 | history | edited | Joel David Hamkins | CC BY-SA 3.0 |
added 566 characters in body
|
| Dec 29, 2014 at 23:13 | comment | added | Joel David Hamkins | Gitman and Fuchs and I are currently preparing a paper on $\omega_1$-like models of set theory for which the embedding comparability theorems fail, and it is conceivable to me that one could build a multiverse using such models in which your joint embedding property fails. | |
| Dec 29, 2014 at 23:06 | comment | added | Kyle Gannon | Thanks for your response. Might you know of a construction where these facts fail? | |
| Dec 29, 2014 at 22:58 | history | answered | Joel David Hamkins | CC BY-SA 3.0 |