Class Central is learner-supported. When you buy through links on our site, we may earn an affiliate commission.

YouTube

Isomorphic Vector Spaces and Isomorphisms - Linear Algebra

Wrath of Math via YouTube

Overview

Explore the concept of vector space isomorphisms and isomorphic vector spaces in this 17-minute linear algebra video. Delve into multiple examples of isomorphic vector spaces and the isomorphisms between them. Learn about the fundamental theorem stating that two finite-dimensional vector spaces are isomorphic if and only if they have the same dimension, implying that every n-dimensional vector space is isomorphic to R^n. Examine the isomorphism from an n-dimensional space to R^n and understand the etymology of isomorphism. Follow along as the video covers topics such as additivity, homogeneity, one-to-one and onto mappings, and provides a comprehensive recap of the material presented.

Syllabus

Intro
Definition of Isomorphic Vector Spaces
Etymology of Isomorphism
Example of Isomorphic Vector Spaces
R^n is the Ultimate Lifeform
Every n-Dimensional Space is Isomorphic
Assuming Isomorphic
Assuming Equal Dimensions
Additivity
Homogeneity
One to One
Onto
Finishing the Proof
Isomorphism to R^n
Some Examples of Isomorphisms
Recap
Conclusion

Taught by

Wrath of Math

Reviews

Start your review of Isomorphic Vector Spaces and Isomorphisms - Linear Algebra

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Someone learning on their laptop while sitting on the floor.