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QR decomposition (for square matrices) [dark version]

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The Bright Side of Mathematics

The Bright Side of Mathematics

5 ай бұрын

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This video is about the QR decomposition for square matrices. I show the algorithm with the help of an example.
I hope that this helps students, pupils and others.
#LinearAlgebra
(This explanation fits to lectures for students in their first year of study: Mathematics for physicists, Mathematics for the natural science, Mathematics for engineers and so on)

Пікірлер: 4
@mnada72
@mnada72 Ай бұрын
Thank you ❤
@daone2853
@daone2853 3 ай бұрын
I have a question. At 10:06 I can see in the 3D drawing that q2 is in the direction of a2 while some minutes ago we defined q2 to be in the direction of a2 perpendicular. What am I missing?
@brightsideofmaths
@brightsideofmaths 3 ай бұрын
In the 3D drawing there is no a1 and a2 anymore, just q1 and q2.
@filmmyduniya-mf1hq
@filmmyduniya-mf1hq 5 ай бұрын
Try to taking topology course also
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