User contributions for 51.6.138.58
Appearance
For 51.6.138.58 talk block log logs filter log
4 August 2019
- 22:5522:55, 4 August 2019 diff hist −1 Recursive definition fixed sloppy work that seems particularly rife in mathematics article: bold face where there should not be any, single sentence fragments instead of proper paragraphs, use of contractions