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nLab > Latest Changes: co-binary Sullivan differential is Whitehead product

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    • CommentRowNumber1.
    • CommentAuthorUrs
    • CommentTimeApr 30th 2019
    • (edited Apr 30th 2019)

    This entry to record the classical theorem 6.1 from

    based on

    I have a question:

    The definition of the wedge product which they use (highlighted here) does not include the usual normalization factor of 1/2.

    Question: If with this normalization we look at the quasi-isomorphism between the Sullivan model and the algebra of polynomial differential forms, do we pick up a relative factor of 2 (or 1/2) for each wedge factor?

    I’ll ask the same question specialized to an explicit example in the next comment…

    v1, current

    • CommentRowNumber2.
    • CommentAuthorUrs
    • CommentTimeApr 30th 2019
    • (edited Apr 30th 2019)

    Here is the question

    [edit: never mind, figured it out]

1 to 2 of 2

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