countable set (Q66707394)
set with the same cardinality as some subset of the set of natural numbers
Language:
other details
aliases at most countable set
 enumerable set
description set with the same cardinality as some subset of the set of natural numbers

External Links
(P2812) CountableSet
(P3417) Countable
(P3827) countability
(P4746) 033602
(P6781) Definition:Countable_Set
(P7033) scot/2774
(P8313) tællelig_mængde