Timeline for Are there first-order statements that second order PA proves that first order PA does not?
Current License: CC BY-SA 4.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 26, 2020 at 7:46 | history | edited | pathway | CC BY-SA 4.0 |
deleted 4 characters in body
|
| Jul 26, 2020 at 6:42 | history | answered | pathway | CC BY-SA 4.0 |