Theorem 41.10.2. Let $Y$ be a locally Noetherian scheme. Let $f : X \to Y$ be a morphism which is flat and locally of finite type. Then $f$ is (universally) open.
Proof. See Morphisms, Lemma 29.25.10. $\square$
Theorem 41.10.2. Let $Y$ be a locally Noetherian scheme. Let $f : X \to Y$ be a morphism which is flat and locally of finite type. Then $f$ is (universally) open.
Proof. See Morphisms, Lemma 29.25.10. $\square$
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