Timeline for $L^{2}$ Betti number
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 9, 2019 at 21:09 | comment | added | ThiKu | A metric on X is the same as an invariant metric on the covering. | |
| Mar 9, 2019 at 17:59 | comment | added | user94640 | Thanks for your answer. At last, I has a puzzle about the "$\Gamma$-invariant metric". Is this metric on the base manifold $X$ or on the lifted manifold $\tilde{X}$ ? | |
| Mar 9, 2019 at 12:12 | history | answered | ThiKu | CC BY-SA 4.0 |