Timeline for How do I show that $a^n w b^n$ is not regular?
Current License: CC BY-SA 3.0
11 events
| when toggle format | what | by | license | comment | |
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| Apr 22, 2015 at 8:04 | review | Close votes | |||
| Apr 26, 2015 at 0:06 | |||||
| Apr 22, 2015 at 7:47 | comment | added | David Richerby | possible duplicate of How to prove that a language is not regular? | |
| S Apr 22, 2015 at 1:50 | history | edited | Luke Mathieson | CC BY-SA 3.0 |
edited title with latex syntax
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| S Apr 22, 2015 at 1:50 | history | suggested | Alejandro Sazo | CC BY-SA 3.0 |
edited title with latex syntax
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| Apr 22, 2015 at 1:02 | review | Suggested edits | |||
| S Apr 22, 2015 at 1:50 | |||||
| Feb 24, 2015 at 23:07 | comment | added | Raphael | You pick the word, so you can ignore $w$; just use $a^n b^n$. But then the argument falls apart since we can "hide" everything we ever pump in $w$. | |
| Feb 24, 2015 at 23:03 | history | edited | Raphael | CC BY-SA 3.0 |
edited tags
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| Jan 25, 2015 at 22:19 | answer | added | Rick Decker | timeline score: 5 | |
| Jan 24, 2015 at 17:15 | comment | added | Ran G. | Why do you think it is not regular? | |
| Jan 24, 2015 at 14:25 | review | First posts | |||
| Jan 24, 2015 at 17:02 | |||||
| Jan 24, 2015 at 14:23 | history | asked | JohnnyEnglishOne | CC BY-SA 3.0 |