Timeline for Quillen equivalence, fibrant objects
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 25, 2018 at 18:30 | comment | added | Harry Gindi | You asked if it is true in general. It is not. I don't have a specific counterexample at the ready. | |
| Jul 25, 2018 at 18:20 | comment | added | tictac | I do not understand your answer! if the answer is no, you need to prove the following: for a fixed fibrant object $a\in M$ there is no fibrant object $b\in N$ such that $a\rightarrow U(b)$ is an equivalence. | |
| Jul 25, 2018 at 18:14 | history | answered | Harry Gindi | CC BY-SA 4.0 |