Talk:Quotient stack
Add topicLatest comment: 3 years ago by Fourier-Deligne Transgirl in topic Some intuition
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Some intuition
[edit]In the definition section, maybe talk about how when there's no fixed point and T is a point, a equivariant map P -> X is a genuine orbit (recall a principal bundle on a point is the group and equivariant map from the group is an orbit blah blah), and when these condition be dropped the points in the stack should be considered as "generalized orbits". This definition was indeed baffling when I first saw it. --Fourier-Deligne Transgirl (talk) 14:17, 19 December 2022 (UTC)