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Adjunctions 1

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Uploaded by on Sep 18, 2007

The notion of an adjunction. Definition via unit and counit natural transformations and the triangle identities.

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Howto & Style

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Uploader Comments (TheCatsters)

  • at 7:26 when you go "these are just components in the errr underlying category", is this, by any chance, D? And then the right hand triangle is in C? I like this one a lot. I too am now on a mission to find out what 2 cells and 2 categories are

  • Yup, that's right.

Top Comments

  • Dude! I'm so in trouble. I'm supposed to be heading to the airport but I can't pull myself away from these category theory videos. I just wish I knew what a 2-cell was.

  • Wow. You are an excellent teacher. :) Thanks!

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  • ебанутая тётка! но более-менее понятно. ☺

  • Indeed! I'll second that comment. Good work. Please continue!!

  • Really great ! Good work. Please continue :-)

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