Timeline for Relationship between units of a ring and primitive characters of the ring under addition
Current License: CC BY-SA 4.0
15 events
| when toggle format | what | by | license | comment | |
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| Jul 10 at 20:22 | vote | accept | Kofi Amponsah | ||
| Jul 10 at 20:22 | history | edited | Kofi Amponsah | CC BY-SA 4.0 |
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| Jul 10 at 20:01 | comment | added | Kofi Amponsah | Thank you @LSpice. I will do so straightaway. | |
| Jul 10 at 19:57 | comment | added | LSpice | Rather than editing a question to invalidate an existing answer, it is better to accept the answer if it resolves your original question (which I believe it does), and to ask a follow-up, modified question if needed. | |
| Jul 10 at 19:54 | history | edited | Kofi Amponsah | CC BY-SA 4.0 |
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| Jul 6 at 0:25 | answer | added | Qiaochu Yuan | timeline score: 4 | |
| Jul 5 at 17:10 | comment | added | LSpice | Your definition of "primitive" relies on a collection of subgroups, which you do not specify. Your example does not give an example of subgroups, but rather of quotients, and calls no character primitive (take $d = n$, or, if you meant the subgroup $(n/d)\mathbb Z/n\mathbb Z$, take $d = 1$). Do you mean to consider all non-trivial subgroups, i.e., all proper quotients? | |
| Jul 5 at 12:10 | comment | added | Kofi Amponsah | Thank you, @LSpice for the question. I have included the definition. My apologies. | |
| Jul 5 at 12:06 | history | edited | Kofi Amponsah | CC BY-SA 4.0 |
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| Jul 5 at 11:53 | history | edited | Kofi Amponsah | CC BY-SA 4.0 |
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| Jul 4 at 22:19 | comment | added | LSpice |
What is a primitive character? \\ TeX note: for text in math mode, use \text, e.g., "$\text{primitive characters in $(\widehat R, \cdot)$}$" \text{primitive characters in $(\widehat{R}, \cdot)$} instead of "$primitive~characters~in~(\widehat R, \cdot)$" primitive~characters~in~(\widehat{R}, \cdot). I have edited accordingly.
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| Jul 4 at 22:18 | history | edited | LSpice | CC BY-SA 4.0 |
Proofreading
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| Jul 4 at 22:03 | history | edited | Kofi Amponsah | CC BY-SA 4.0 |
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| S Jul 4 at 21:56 | review | First questions | |||
| Jul 5 at 6:42 | |||||
| S Jul 4 at 21:56 | history | asked | Kofi Amponsah | CC BY-SA 4.0 |