301.5F Representation of Permutation as a Matrix

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CAUTION: This video uses the covariant (left-to-right) formalism for composing permutations, which may not be typical. Representing a permutation by a square matrix gives a handy computational tool for multiplying permutations. It's also the beginning of a long story in mathematics called representation theory.
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Great work. Rare but useful to those who it is. You are an amazing teacher by the way.

ChinonsoUnegbu
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Dear sir,
First of all, Thank you for your amazing videos. I think the video on the representation of a permutation as a matrix is not included in the playlist of Abstract Algebra 1: Group theory. It would be easier for others in the future if you could include that.

harshitraj