His early works range over number theory, statistics, combinatorics, game theory, as well as his principal interest of commutative algebra. |
These two rules are called the commutative and associative laws for multiplication. |
What are the associative, commutative, distributive, and equality properties? |
An operation is commutative if you can change the order of the numbers involved without changing the result. |
The associative, commutative, and distributive laws of elementary algebra are valid for the dot multiplication of vectors. |
So, the addition and multiplication we are used to using are commutative. |