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    • CommentRowNumber1.
    • CommentAuthorGuest
    • CommentTimeMay 11th 2023

    starting page on left division in modal type theory

    v1, current

    • CommentRowNumber2.
    • CommentAuthorUrs
    • CommentTimeMay 12th 2023
    • (edited May 28th 2023)

    I am taking the liberty of renaming the entry from “left division” to “left division in modal type theory”. (Since “left division” has a standard meaning in non-commutative algebra, which is not what is meant here. )

    Similarly, where the entry requested a link for “[[rules]]” I made it more specifically read “inference rules”, as there are other kinds of rules in mathematics. (For the time being this link is redirecting to sequent calculus, but that may change once somebody has the energy to split off an article dedicated to inference rules).

    What’s the origin of the notion of “left division in type theory”? Nuyts (2020) suggests (on p. 133) that it goes way back to Pfenning 2001 and then Abel 2006, 2008.

    diff, v3, current

    • CommentRowNumber3.
    • CommentAuthorTodd_Trimble
    • CommentTimeMay 27th 2023