remove identity-on-objects functor, which is not at all the kind of thing this page is describing.
]]>An identity-on-objects functor is not a functor in the same sense that Cat is not the 1-category of categories and functors.
As such, I don’t think it belongs as an example on this page, since it depends on an uncommon interpretation of the terminology.
]]>an identity-on-objects functor is not a functor, also explaining its historical roots.
Anonymous
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