Difference between revisions of "Disjoint"
Jump to navigation
Jump to search
(expand) |
DavidB4-bot (talk | contribs) (→top: clean up & uniformity) |
||
| (2 intermediate revisions by 2 users not shown) | |||
| Line 1: | Line 1: | ||
| − | Two sets A and B are said to be '''disjoint''' if their [[ | + | Two sets A and B are said to be '''disjoint''' if their [[intersect]]ion is the [[empty set]]. The empty set is disjoint from every set. The union of disjoint sets is always a superset of each of the original sets (as long as the sets are finite). |
[[Category:Mathematics]] | [[Category:Mathematics]] | ||
Latest revision as of 11:42, July 13, 2016
Two sets A and B are said to be disjoint if their intersection is the empty set. The empty set is disjoint from every set. The union of disjoint sets is always a superset of each of the original sets (as long as the sets are finite).