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    • CommentRowNumber1.
    • CommentAuthorTobyBartels
    • CommentTimeJan 25th 2010

    Tim van Beek has graced us with these: Haag-Kastler axioms.

    • CommentRowNumber2.
    • CommentAuthorUrs
    • CommentTimeJan 25th 2010

    Nice.

    I edited a bit and added a bit.

    • CommentRowNumber3.
    • CommentAuthorUrs
    • CommentTimeJul 16th 2011

    With Todd Trimble I was discussing by email the motivation and physical meaning of the Haag-Kastler axioms. This is clearly something that should go into the nnLab, and so I have started expanding the entry.

    So far all I did is add more motivation and explanation to the first two axioms: 1. isotonic copresheaf of algebras and 2. causal locality.

    I won’t have much time to work on this these days, but maybe a little bit. I hope Todd will reply here and that in the course of further discussion we can see how the content of that entry can further be improved.

    • CommentRowNumber4.
    • CommentAuthorUrs
    • CommentTimeJul 19th 2011

    At Haag-Kastler axioms I have expanded the section on Terminology and started a section on Motivation.

    • CommentRowNumber5.
    • CommentAuthorUrs
    • CommentTimeSep 11th 2017

    I have tried to expand a little the opening sentences in the Idea-section at Haag-Kastler axioms.

    Also I tried to clean up the list of references. There were some pointers to articles by Summer et al. dropped there which clearly belonged to other entries: I moved them to scattering amplituce and to modular theory.