Set Theory Symbols
Across
- 5. set membership
- 8. A=B
- 9. objects that belong to setA and set B
- 10. A is a subset of B. Set A included in set B.
- 12. all the subjects that do not belong to set A
- 14. a collection of elements
- 15. all subsets of A
Down
- 1. |A|
- 2. AUB
- 3. cardinality of countable ordinal number set
- 4. set of all possible values
- 6. infinite cardinality of naturals number set
- 7. set A is not a subset of set B
- 11. A is a superset of B. Set A included set B.
- 13. (a,b)