Across
- 2. Algebraic structure with two binary operations
- 6. scientific laborotary
- 8. A matrix whose determinant is zero
- 9. A function from set of natural numbers to real numbers
- 10. A matrix obtained by interchanging rows and colummns
Down
- 1. A rule which associates every element of a set A with unique element of set B
- 3. greatest lower bound
- 4. free and open source software
- 5. A group with commutative property
- 7. A set with one element