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Zulip Chat Archive

Stream: maths

Topic: Left adjoint of functors between orders


Kenny Lau (Apr 27 2018 at 18:55):

So, the forgetful functor from the category of partially ordered sets to the category of pre-ordered sets has a left adjoint

Kenny Lau (Apr 27 2018 at 18:55):

Are there similar adjoints?


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