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• CommentRowNumber1.
• CommentAuthorUrs
• CommentTimeJun 30th 2013

started topologically twisted D=4 super Yang-Mills theory, in order to finally write a reply to that MO question we were talking about. But am being interrupted now…

• CommentRowNumber2.
• CommentAuthorUrs
• CommentTimeJun 30th 2013

added a bunch more commented references to topologically twisted D=4 super Yang-Mills theory

• CommentRowNumber3.
• CommentAuthorUrs
• CommentTimeJul 1st 2013
• (edited Jul 1st 2013)

started now a section

So far this contains just a brief paragraph with the central observation of Kevin Costello that the topological twisting corresponds to a choice of $\mathbf{Aut}(\mathbb{R}^{0|1})$ action on the local observavbles via the super-Poincaré lie algebra, and that the topologically twisted theory is given by the resulting factorization algebra of homotopy fixed points of this action…

…or rather, Kevin Costello seems to speak explicitly only of the $\mathbb{G}_m \ltimes \Pi\mathbb{G}_{ad}$ action and repeats some of the analysis that other people made before when studying actions of the equivalent automorphism super-group of the odd line.

(?)

• CommentRowNumber4.
• CommentAuthorUrs
• CommentTimeMay 29th 2018