Articles by Wojtek Wawrów Wojtek WawrówWojtek is an undergraduate mathematics student at Adam Mickiewicz University in Poznań, Poland. He is fond of number theory and algebra, but no field of maths is odious to him. wojowu.students.wmi.amu.edu.pl All articles by Wojtek The simplest difficult task6 March 2017Factorisation is often used in cryptography. But there's something even simpler which turns out to be just as hard.
