Timeline for Prove that if C is a regular language, then the language $\{x x^R : x\in C\}$ is context-free
Current License: CC BY-SA 4.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 13, 2022 at 18:07 | vote | accept | Fred Jefferson | ||
| Jun 11, 2022 at 19:54 | history | answered | Hendrik Jan | CC BY-SA 4.0 |