query: Every function of arity $n$ could be written as the composition of binary, unary and nullary functions?
positive_passages.docid: 148493
positive_passages.text: Are all n-ary operators simply compositions of binary operators?
negative_passages.docid: 55840
negative_passages.text: Number of functions from n-element set to {1, 2, …, m}
negative_passages.docid: 127643
negative_passages.text: Using function compositions to determine variable values
negative_passages.docid: 124847
negative_passages.text: Is the set of surjective functions from $\mathbb{N}$ to $\mathbb{N}$ uncountable?
negative_passages.docid: 95373
negative_passages.text: Additive set function on a semiring of sets
negative_passages.docid: 145785
negative_passages.text: Sets of functions closed within composition.
negative_passages.docid: 90264
negative_passages.text: Combining pure functions
negative_passages.docid: 70327
negative_passages.text: the numer of partial function between two sets in combinatoric way
negative_passages.docid: 125811
negative_passages.text: Recognizing special cases of a defined function for permuted arguments
negative_passages.docid: 84609
negative_passages.text: Unary intersection of the empty set
negative_passages.docid: 121685
negative_passages.text: Is there a bijection of the natural numbers which swaps $\frac{1}{n}$-summable subsets with $\frac{1}{\sqrt{n}}$-summable subsets?
negative_passages.docid: 74453
negative_passages.text: Injective and Surjective Functions
negative_passages.docid: 152613
negative_passages.text: Injection from $\mathbb{N}\to\{0,1\}$ to the set of all monotonic decreasing functions from $\mathbb{N}\to\mathbb{Z}$
negative_passages.docid: 65615
negative_passages.text: Pure function with attributes of arbitrary number of arguments: Is it possible?
negative_passages.docid: 117793
negative_passages.text: Finding a function $\mathbb{N} \to \mathbb{N}$ that is surjective but not injective.
negative_passages.docid: 154822
negative_passages.text: Properties of the composition law $a @ b= ab + b + a$ on the real numbers
negative_passages.docid: 98355
negative_passages.text: Is the set of all possible binary strings countable?