{"version":"1.0","type":"link","title":"Cofiniteness - Newikis","description":"In mathematics, a cofinite subset of a set is a subset whose complement in is a finite set. In other words, contains all but finitely many elements of If the complement is not finite, but is countable, then one says the set is cocountable.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}