Timeline for in the analytic category, finite morphisms are open maps?
Current License: CC BY-SA 2.5
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 18, 2010 at 9:22 | comment | added | kaddar | Excuse me. Yes, of course, $dim(X)=dim (S)$. | |
| Jun 14, 2010 at 21:20 | comment | added | Qing Liu | In the first statement you may want to add dim(X)=dim(S), as closed immersions are finite but rarely open. | |
| Jun 11, 2010 at 20:28 | comment | added | kaddar | Read " source" instead "target" below! | |
| Jun 11, 2010 at 20:07 | comment | added | kaddar | The (strong) normalization is finite but no open. The weak normalization is open..... | |
| Jun 11, 2010 at 19:53 | history | answered | kaddar | CC BY-SA 2.5 |