{"version":"1.0","type":"link","title":"Dense set - Newikis","description":"In topology and related areas of mathematics, a subset A of a topological space X is said to be dense in X if every point of X either belongs to A or else is arbitrarily \"close\" to members of A — for instance, the rational numbers are a dense subset of the real numbers because every real number…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}