Monthly Archives: January 2020

The Cantor-Schröder-Bernstein Theorem for ∞-groupoids

The classical Cantor-Schröder-Bernstein Theorem (CSB) of set theory, formulated by Cantor and first proved by Bernstein, states that for any pair of sets, if there is an injection of each one into the other, then the two sets are in … Continue reading

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