Timeline for Proving that $L = \{ a^{n!} \ | \ n \geq 0 \}$ is not regular
Current License: CC BY-SA 3.0
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 17, 2022 at 11:37 | answer | added | Preet Govind | timeline score: 0 | |
| Jan 29, 2018 at 12:39 | comment | added | user80502 | @Raphael In the reference question, I didn't find a way to finish my proof, because in this case the question is very tight to the properties of the factorial. Also I didn't ask if my answer is correct because it's an unfinished proof, I asked for a way to finish it or for help to find another proof. | |
| Jan 29, 2018 at 12:32 | vote | accept | CommunityBot | ||
| Jan 29, 2018 at 11:16 | comment | added | Raphael | You searched but didn't find our reference question? That sounds unlikely. | |
| Jan 29, 2018 at 11:16 | comment | added | Raphael | We discourage "please check whether my answer is correct" questions, as only "yes/no" answers are possible, which won't help you or future visitors. See here and here. Can you edit your post to ask about a specific conceptual issue you're uncertain about? As a rule of thumb, a good conceptual question should be useful even to someone who isn't looking at the problem you happen to be working on. If you just need someone to check your work, you might seek out a friend, classmate, or teacher. | |
| Jan 29, 2018 at 10:20 | answer | added | Hendrik Jan | timeline score: 0 | |
| Jan 28, 2018 at 23:05 | answer | added | Yuval Filmus | timeline score: 1 | |
| Jan 28, 2018 at 16:14 | history | asked | user80502 | CC BY-SA 3.0 |