Welcome! Hello, Josang, and welcome to Wikipedia! Thank you for your contributions. I hope you like the place and decide to stay. Here are some pages that...
12 KB (1,073 words) - 23:54, 16 May 2022
if you could take a look at Contraposition and the new additions by user Josang to this and several other logic related pages. I am a bit out of my depth...
54 KB (7,047 words) - 22:15, 5 March 2023