Timeline for How to use the Pumping Lemma to show that a language is not context free?
Current License: CC BY-SA 4.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 11, 2023 at 23:39 | vote | accept | David Krell | ||
| Jan 10, 2023 at 14:10 | answer | added | Nathaniel | timeline score: 1 | |
| Jan 10, 2023 at 13:51 | history | edited | David Krell | CC BY-SA 4.0 |
deleted 5 characters in body
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| Jan 10, 2023 at 13:51 | comment | added | David Krell | Oh the 10 wasn't supposed to be there. It should mean that the sum of every number is prime. I edited the question. | |
| Jan 9, 2023 at 18:08 | comment | added | Nathaniel | It is unclear what "$\sum\limits_{i\geqslant 0}^{10}w_i \text{ is prime}$" means. Does that mean "the sum of the first eleven digits of $w$ is prime"? But it is inconsistent with the following sentence. Please clarify. | |
| S Jan 9, 2023 at 15:43 | review | First questions | |||
| Jan 11, 2023 at 23:41 | |||||
| S Jan 9, 2023 at 15:43 | history | asked | David Krell | CC BY-SA 4.0 |