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    • CommentRowNumber1.
    • CommentAuthorUrs
    • CommentTimeOct 30th 2017
    • (edited Oct 30th 2017)

    I have created an entry-for-inclusion titled

    which is one “Summary box” that means to give a lightning but accurate summary of the origin and meaning of Feynman diagrams in the rigorous description via causal perturbation theory.

    This makes use of a set of nicely done slides in Brouder 10; a citation is contained.

    I am meaning to include this as a Summary-box into relevant entries, such as Feynman diagram and renormalization.

    • CommentRowNumber2.
    • CommentAuthorUrs
    • CommentTimeJan 16th 2018

    I have polished this a little more, I think now I am happy with it:

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