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''[https://youtu.be/Z7rd04KzLcg?t=8847 02:27:27]''<br> | ''[https://youtu.be/Z7rd04KzLcg?t=8847 02:27:27]''<br> | ||
And then we have an action of \(G\), that is the inhomogeneous gauge group, on the space of connections, because we have two different ways to act on connections. We can either act by gauge transformations or we can act by affine translations. So putting them together gives us something for the inhomogeneous gauge group to do. | And then we have an action of \(\mathcal{G}\), that is the inhomogeneous gauge group, on the space of connections, because we have two different ways to act on connections. We can either act by gauge transformations or we can act by affine translations. So putting them together gives us something for the inhomogeneous gauge group to do. | ||
[[File:GU Presentation Powerpoint Bi-Connection-1 Slide.png|center]] | [[File:GU Presentation Powerpoint Bi-Connection-1 Slide.png|center]] |