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Results tagged with stacks
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user 11964
In mathematics a stack or 2-sheaf is a sheaf that takes values in categories rather than sets.
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Rational points of an algebraic space over finite field
If $X$ is an algebraic space of finite type over a finite field $k$, then I think it is true that the set of $k$ rational points of $X$ is finite.
This is of course true for $X$ is a scheme. I wish …
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