Lemma 5.12.2 (005B)—The Stacks project

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Part 1: Preliminaries
Chapter 5: Topology
Section 5.12: Quasi-compact spaces and maps
Lemma 5.12.2 (cite)

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Lemma 5.12.2. A composition of quasi-compact maps is quasi-compact.

Proof. This is immediate from the definition. $\square$

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Comment #622 by Kestutis Cesnavicius on May 29, 2014 at 13:52

Proof: This is immediate from the definition.

Comment #639 by Johan on June 01, 2014 at 11:26

OK, I guess I agree with this although one could spell it out completely... Your suggested change is here.

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