Hi! This is WuFeng from WuFeng Engineering, and I am here to present out fourth crash course tutorial “A Crash Course in Groups” which serves as a continuation for “A Crash Course in Set Notation” and “A Crash Course in Modular Arithmetic“.
Modern abstract algebra is one of the largest fields in mathematics with countless applications to Physics, Chemistry, Material Science and Computer Science. One topic in Modern Algebra is the group. A group is a simple structure that can be used to represented many physical phenomena and aid in public key cryptosystems.
Our Tutorial, “A Crash Course in Groups” provides a brief introduction to the definition of a group and some examples. It is meant for those who are curious as well as those in need of a refresher.
With best wishes