“A set is a collection of distinct, symbols in ordered objects. Sets are typically collections of...Set
“The cardinality of a set A, written as|A| or#(A), is the number of elements in A. Cardinality...Cardinality
“In set theory, the symmetric difference of two sets A and B is the set of elements either in A...Symmetric difference
“A function (or more strictly, a well-defined function) is a rule that assigns to every element...Function
“The Cartesian product of two sets, denoted by, is the set of all possible ordered pairs whose...Cartesian product
“A multiset is a collection of unordered objects. Unlike sets, elements of multisets need not be...Multiset
“The totality property implies the reflexive property: Since is antisymmetric, transitive, and...Total order
This category has only the following subcategory.
- [×] Ordinal numbers (1 P)
Pages in category "Set theory"
The following 26 pages are in this category, out of 26 total.