The Stacks project

Lemma 71.2.12. Let $S$ be a scheme. Let $X$ be a reduced algebraic space over $S$. Then the weakly associated point of $X$ are exactly the codimension $0$ points of $X$.

Proof. Working étale locally this follows from Divisors, Lemma 31.5.12 and Properties of Spaces, Lemma 66.11.1. $\square$

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