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nLab > Latest Changes: module category

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  1.  
    • CommentRowNumber1.
    • CommentAuthorDavid_Corfield
    • CommentTimeAug 18th 2018

    Right, have changed that. Also two instances of multiple letters in a \mathcal{} weren’t compiling, so I’ve removed them.

    diff, v7, current

    • CommentRowNumber2.
    • CommentAuthorjesuslop
    • CommentTimeAug 18th 2018

    Thanks!

    • CommentRowNumber3.
    • CommentAuthorUrs
    • CommentTimeDec 9th 2022
    • (edited Dec 9th 2022)

    cross-linked with “actegory*

    (Generally one might want to merge these two entries, but maybe it’s good if they remain separate.)

    diff, v9, current

    • CommentRowNumber4.
    • CommentAuthormattecapu
    • CommentTimeSep 27th 2023

    Added more common meaning in the literature

    diff, v10, current

    • CommentRowNumber5.
    • CommentAuthormattecapu
    • CommentTimeSep 28th 2023
    I believe 'module category' is nowadays standard terminology for actions of tensor fusion categories, see for example

    * Victor Ostrik. Module categories, weak hopf algebras and modular invariants. Transformation groups, 8(2):177–206, 2003

    I propose we make this page about those, and mention actegories and categories of modules as a disambiguation.
    In particular, I see no use in having the definition of actegory both here and at actegory.
    • CommentRowNumber6.
    • CommentAuthorUrs
    • CommentTimeSep 28th 2023

    Sure, there is all the room in the world to expand this stub entry. If you have the energy, please go ahead.

    • CommentRowNumber7.
    • CommentAuthormattecapu
    • CommentTimeOct 1st 2023
    Ok, will do then
    • CommentRowNumber8.
    • CommentAuthormattecapu
    • CommentTimeOct 7th 2023

    Revamped

    diff, v11, current

1 to 8 of 8

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