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Results tagged with etale-cohomology
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user 134710
for questions about etale cohomology of schemes, including foundational material and applications.
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Lifts of smooth algebras
Let $(R, I)$ be a Henselian pair, with $I$ a finitely generated ideal.
We know that for any smooth $R/I$-algebra $A_0$, there exists a smooth $R$-algebra $A$ such that $A/I\simeq A_0$.
We also know …
- 16.1k
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Equalizer of local analytic isomorphisms
Let $a,b : V\to W$ be two morphisms of smooth complex analytic spaces.
Assume $a$ and $b$ are local analytic isomorphisms.
Does the equalizer $U$ of $a,b$ exist as a smooth complex analytic sp …
- 19.6k