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nLab > Latest Changes: copy

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  1.  

  1. moved materials on copies of types (i.e. unary sums and unary products) from definition to its own page.

    Anonymous

    v1, current

  2. added section explaining the relation between copies and equivalences of types.

    Anonymous

    v1, current

  3. added section on the extensionality principle for copies.

    Anonymous

    v1, current

    • CommentRowNumber4.
    • CommentAuthorUrs
    • CommentTimeJan 14th 2023

    Have changed this line:

    The copy of a type could be found in

    (ah, that’s where the copy of my type could be hiding ;-)

    to:

    The above notion of “copy of a type” is considered in §2.12.8 of:

    diff, v5, current

1 to 4 of 4

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