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Reformatted symbols with LaTeX for readability.
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edit approved Mar 17, 2020 at 16:04
Dat Minh Ha
edit approved Mar 17, 2020 at 16:04
Dat Minh Ha
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Hi there,

I have a probably stupid question on schemes ... Let S$S$ be a scheme, and let A$A = \mathsf{Aut}(S)$ be its automorphism group. Does A$A$ carry a scheme structure itself, that is, can one see A$A$ as a group scheme ? Thanks !

Hi there,

I have a probably stupid question on schemes ... Let S be a scheme, and let A be its automorphism group. Does A carry a scheme structure itself, that is, can one see A as a group scheme ? Thanks !

I have a probably stupid question on schemes ... Let $S$ be a scheme, and let $A = \mathsf{Aut}(S)$ be its automorphism group. Does $A$ carry a scheme structure itself, that is, can one see $A$ as a group scheme ? Thanks !

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THC
THC
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Automorphism group of a scheme

Hi there,

I have a probably stupid question on schemes ... Let S be a scheme, and let A be its automorphism group. Does A carry a scheme structure itself, that is, can one see A as a group scheme ? Thanks !