Theorem on formal functions
id:
theorem-on-formal-functions-276-7973175
title:
Theorem on formal functions
text:
In algebraic geometry, the theorem on formal functions states the following: The theorem is used to deduce some other important theorems: Stein factorization and a version of Zariski's main theorem that says that a proper birational morphism into a normal variety is an isomorphism. Some other corollaries are: Corollary: For any s ∈ S , topologically, where the completion on the left is with respect to m s . Corollary: Let r be such that dim f − 1 ≤ r for all s ∈ S . Then Corollay: For each s ∈
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https://en.wikipedia.org/wiki/Theorem_on_formal_functions
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date modified:
2022-07-29T13:53:48Z
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{"identifier":"Q7782347","url":"https://www.wikidata.org/entity/Q7782347"}
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