Roots of unity are complex numbers that yield 1 when raised to some positive integer power. They are used in many branches of mathematics and can be defined in any field. Every nonzero element of a finite field is also a root of unity.
UC Berkeley
Spring 2020
This is an introductory course to computer science theory, exploring the design and analysis of various algorithms, number theory, and complexity. The prerequisites include familiarity with mathematical induction, big-O notation, basic data structures, and programming in a standard language.
No concepts data
+ 36 more concepts