Finite Fields Made Easy

Solutions to some typical exam questions. Concrete examples of

Matt Parker introducing

Finite fields

We review facts about

A hands-on introduction to

In this first episode, we set out on our journey into cryptography by exploring the fundamental concepts of functions, domains, and ...

An example of a

This video provides the subtle introduction to

In this video, we build an intuitive understanding of

Abstract Algebra: Let F be a

Learn about a practical motivation for using

0:00 Characteristic of a field 2:22

This is a course given by Francesco Pappalardi during the CIMPA School "Group Actions in Arithmetic and Geometry" in ...

We use the standard strategy involving a quotient of the polynomial ring Z2[x] by a maximal ideal in order to construct a

Goal. Explaining basic concepts of (a classical course in) algebra in an intuitive way. This time. What are...(

Field Theory 07 -- Finite Fields and General Construction

In this video, we prove that the order of a

Excerpt from a lecture given on 31 October 2014. Contents: Three important basic theorems about

I define the mathematical concept of "