Week 9

Chapters(Introduction to Abstract Algebra):

• 1 Sets, Relations, and Integers
  • 1.5 Binary Operations
• 2 Introduction to Groups
  • 2.1 Elementary Properties of Groups
• 7 Introduction to Rings
  • 7.1 Basic Properties

Videos:

• Group
• Group Examples
• Examples of Groups and not Groups

• Ring
• Ring Examples
• Units in a Ring

• Field
• Field Examples