3Blue1Brown Series
2016 Details & reviews
3Blue1Brown is a channel about animating math, in all senses of the word animate.
Season 1 episodes
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Episode 1
Vectors, what even are they?
Episode 2
Linear combinations, span, and basis vectors
Episode 3
Linear transformations and matrices
Episode 4
Matrix multiplication as composition
Episode 5
Three-dimensional linear transformations
Episode 6
The determinant
Episode 7
Inverse matrices, column space and null space
Episode 8
Nonsquare matrices as transformations between dimensions
Episode 9
Dot products and duality
Episode 10
Cross products
Episode 11
Cross products in the light of linear transformations
Episode 12
Cramer's rule, explained geometrically
Episode 13
Change of basis
Episode 14
Eigenvectors and eigenvalues
Episode 15
A quick trick for computing eigenvalues
Episode 16
Abstract vector spaces