Timeline for Formal proof errors
Current License: CC BY-SA 4.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 28, 2019 at 0:21 | comment | added | Graham Streich | Thank you, I updated the question to show my progress and the rules I can use. I cannot understand your citations (I am very new at this) but use I can use double negation and disjunctive elimination. | |
| Mar 27, 2019 at 20:11 | history | answered | Adam Sharpe | CC BY-SA 4.0 |