3 ms·
The existence of a set with infinite cardinality is one of the axioms of ZFC. https://en.wikipedia.org/wiki/Zermelo%E2%80%93Fraenkel_set_theory#7._Axiom_of_inf
by ducttapecrown 3y ago
The existence of a set with infinite cardinality is one of the axioms of ZFC.
https://en.wikipedia.org/wiki/Zermelo%E2%80%93Fraenkel_set_theory#7._Axiom_of_infinity https://en.wikipedia.org/wiki/Zermelo%E2%80%93Fraenkel_set_t...