Lecture 11: Basic Group Theory

Transcript

[SQUEAKING] ANKUR MOITRA: All right, So last time, we talked the extended abstractions that can So group theory is something And it goes quite deep. But we're going to introduce you So let me start off from in modular arithmetic. And one of the questions So given an element a, is And we showed that this was And in fact, what is whether or not the G... Read More