Example 1

Tag 0BBH, permanent. Cite it as [Bourbaki, Tag 0BBH].

General Topology, chapter I, § 11. Connectedness

We shall see in Chapter IV, § 2, no. 5 that the real line is connected, and that the rational line is not. \*

Bourbaki puts the proof directly after the statement, so what is above is the statement and its proof together.

Cited by

Nothing.