Timeline for Evaluate the projection operator norm with respect to maximum norm
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 20, 2022 at 14:21 | history | undeleted | 吴yuer | ||
| Apr 18, 2022 at 12:59 | history | deleted | 吴yuer | via Vote | |
| Apr 18, 2022 at 11:50 | history | undeleted | 吴yuer | ||
| Apr 18, 2022 at 10:27 | history | deleted | 吴yuer | via Vote | |
| Apr 18, 2022 at 10:18 | comment | added | user473423 | It's like the shadow of a person becomes longer when the sun sets. | |
| Apr 18, 2022 at 10:18 | comment | added | user473423 | I don't think, this is true. Each projector is determined by its kernel. Take one vector $v\notin W$ and project it with $P$, where the kernel of $P$ has an angle to W that becomes ever smaller. Then the norm of $P(v)$ tends to inifity. | |
| S Apr 18, 2022 at 8:44 | review | First questions | |||
| Apr 18, 2022 at 10:30 | |||||
| S Apr 18, 2022 at 8:44 | history | asked | 吴yuer | CC BY-SA 4.0 |