Abstract Algebra - Properties and Examples of Ring Homomorphisms

Explore key properties and examples of ring homomorphisms in this 24-minute abstract algebra video. Learn how to prove that 2Z and 3Z are isomorphic as groups but not as rings. Delve into various proofs, generalizations, and additional examples to deepen your understanding of this fundamental concept in abstract algebra. Benefit from the expertise of Michael Penn, a mathematics educator with resources available on his personal website, ResearchGate profile, and Randolph College's mathematics department page.

Introduction
Proof
Generalization
Another example
Last example