en.wikipedia.org/wiki/Equivalence_class

In mathematics, when the elements of some set S have a notion of equivalence defined on them, then one may naturally split the set S into equivalence classes. These equivalence classes are constructed so that elements a and b belong to the same equivalence class if and only if a and b are equivalent.

en.wikipedia.org/wiki/Equivalence_relation

In mathematics, an equivalence relation is a binary relation that is at the same time a reflexive ... Although various notations are used throughout the literature to denote that two elements a and b of a set are equivalent with respect to an ...

wizznotes.com/mathematics/sets/equal-and-equivalent-sets

Equal and Equivalent Sets. Two sets are equal if they both have the same members. Example If, F = {20, 60, 80} And, G = {80, 60, 20} Then, F=G, that is both sets ...

study.com/academy/lesson/equivalent-sets-definition-example.html

In this lesson, you'll learn the definition of equivalent sets. We'll look at some properties and terms related to equivalent sets, as well as...

www.onlinemathlearning.com/equal-sets.html

What are Equal and Equivalent Sets, An explanation of equal sets, equivalent sets, one-to-one correspondence and cardinality, examples with step by step ...

www.britannica.com/topic/set-theory/Equivalent-sets

Jan 16, 2017 ... set theory - Equivalent sets: Cantorian set theory is founded on the principles of extension and abstraction, described above. To describe some ...

www.math-only-math.com/types-of-sets.html

The different types of sets are explained below with examples. Empty Set or Null Set, Singleton Set, Finite Set, Infinite Set, Cardinal Number of a Set, Equal sets.

byjus.com/maths/equal-equivalent-sets

Jan 5, 2016 ... Two sets can either be equivalent, equal or unequal to each other. Let us look at them one by one. Equal Sets. Two sets A and B can be equal ...

www.kshitij-iitjee.com/Maths/Sets/equal-sets.aspx

Given two sets A and B, if every element of A is also an element of B and if every element of B is also an element of A, then the sets A and B are said to be equal.