User:Arthur Rubin/N-ary

The term $n$ -ary may refer to:

the arity of a function, operation, or relation
- $n$ -ary associativity, a specific rule attached to n-ary functions
  - $n$ -ary group
That $n$ is the radix of a numerical representation system
That n is the number of letters in an alphabet (formal languages)
- An $n$ -ary code
  - An $n$ -ary Gray code
  - An $n$ -ary Huffman code
An $n$ -ary tree

See also