Isomorphic Vector Spaces and Isomorphisms - Linear Algebra
Offered By: Wrath of Math via YouTube
Course Description
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
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