Across
- 3. subset a is subset of B but b is not equal to b
- 4. object that belong to set A or B
- 7. subset A is a subset of B. but b is not equal to b
- 8. all the object that do not being to set A
- 10. a is a subject of b
- 13. set All subset of A
- 14. of symbol set membership
- 15. set cardinality of countable ordinal number set
Down
- 1. the number of elements set A
- 2. a collection of elements
- 5. infinite cardinality of natural number set
- 6. object that belong to set A
- 9. both set have the same member
- 11. pair Collection of 2 element
- 12. complement object that belong to a and not to b