Timeline for Weak star closure of unit sphere in dual space
Current License: CC BY-SA 4.0
9 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 1, 2022 at 18:45 | history | edited | Matthew Daws | CC BY-SA 4.0 |
deleted 19 characters in body
|
| Aug 1, 2022 at 12:31 | comment | added | Blind | I am grateful to both of you if you are interested in the following question mathoverflow.net/questions/427651/… | |
| Aug 1, 2022 at 12:31 | comment | added | Blind | Thanks Mathew Daws and Dirk Werner for your wonderful solution and reference. | |
| Jul 30, 2022 at 0:01 | vote | accept | Blind | ||
| Jul 29, 2022 at 23:49 | vote | accept | Blind | ||
| Jul 29, 2022 at 23:52 | |||||
| Jul 29, 2022 at 19:31 | history | edited | Matthew Daws | CC BY-SA 4.0 |
Complete answer, thanks to Dirk Werner
|
| Jul 29, 2022 at 18:49 | comment | added | Dirk Werner | By the Josefson-Nissenzweig theorem, $0$ is in the weak$^*$ sequential closure of $S^*$ if $X$ is infinite dimensional. | |
| Jul 29, 2022 at 18:18 | history | edited | Matthew Daws | CC BY-SA 4.0 |
added 11 characters in body
|
| Jul 29, 2022 at 7:16 | history | answered | Matthew Daws | CC BY-SA 4.0 |