Timeline for Can we extract an injective envelope from a monomorphism?
Current License: CC BY-SA 4.0
9 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 9, 2020 at 23:53 | vote | accept | Robert | ||
| May 9, 2020 at 19:06 | answer | added | Matthew Pressland | timeline score: 2 | |
| May 9, 2020 at 15:45 | comment | added | abx | You are right, sorry. I delete my comment. | |
| May 9, 2020 at 15:11 | review | Close votes | |||
| May 9, 2020 at 23:07 | |||||
| May 9, 2020 at 14:58 | comment | added | Robert | @abx it is not true that the injective envelope is indecomposable | |
| May 9, 2020 at 14:46 | comment | added | Robert | @abx you are right... I changed the question now in a clever way. Thank you. | |
| May 9, 2020 at 14:45 | history | edited | Robert | CC BY-SA 4.0 |
deleted 115 characters in body
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| May 9, 2020 at 14:41 | comment | added | abx | For $n=1$, this would mean that any monomorphism into an injective module is an injective envelope... | |
| May 9, 2020 at 14:38 | history | asked | Robert | CC BY-SA 4.0 |