Timeline for Maximal subideal of an ideal
Current License: CC BY-SA 3.0
10 events
| when toggle format | what | by | license | comment | |
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| May 1, 2018 at 6:09 | vote | accept | Antonyoo | ||
| May 1, 2018 at 6:09 | |||||
| Feb 12, 2018 at 18:38 | comment | added | rschwieb | I don't know if this is useful to you but a module for which "the sum of two proper submodules is not equal to the whole module" is called a hollow module, which is basically the dual notion to a uniform module. So you might be talking about a hollow ideals. | |
| Feb 12, 2018 at 16:56 | comment | added | Neil Epstein | Also related: math.stackexchange.com/questions/2644665/… . In particular, this answer implies that if R is a Noetherian local ring, an ideal has precisely one maximal subideal if and only if it is a nonzero principal ideal. | |
| Feb 12, 2018 at 9:03 | history | edited | Peter Heinig | CC BY-SA 3.0 |
Small grammatical corrections, in particular in such a way as to agree with the term 'maximal proper subideal' in an answer. Style and content of OP preserved.
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| Feb 12, 2018 at 7:46 | comment | added | Zach Teitler | Related: mathoverflow.net/questions/291748/a-special-type-of-ideals | |
| Feb 12, 2018 at 7:25 | answer | added | Sándor Kovács | timeline score: 9 | |
| Feb 12, 2018 at 6:26 | history | edited | Martin Sleziak |
edited tags
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| Feb 12, 2018 at 6:25 | history | edited | Martin Sleziak |
Removed deprecated (abstract-algebra) tag - see the tag info: https://mathoverflow.net/tags/abstract-algebra/info (if there are some other suitable tags, choose them instead.)
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| Feb 12, 2018 at 5:27 | review | First posts | |||
| Feb 12, 2018 at 7:08 | |||||
| Feb 12, 2018 at 5:26 | history | asked | Antonyoo | CC BY-SA 3.0 |