Equivalence relation and If and only if

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Equivalence relation and If and only if

Equivalence relation vs. If and only if

In mathematics, an equivalence relation is a binary relation that is reflexive, symmetric and transitive. In logic and related fields such as mathematics and philosophy, if and only if (shortened iff) is a biconditional logical connective between statements.

Similarities between Equivalence relation and If and only if

Equivalence relation and If and only if have 3 things in common (in Unionpedia): First-order logic, Mathematics, Subset.

First-order logic

First-order logic—also known as first-order predicate calculus and predicate logic—is a collection of formal systems used in mathematics, philosophy, linguistics, and computer science.

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Mathematics

Mathematics (from Greek μάθημα máthēma, "knowledge, study, learning") is the study of such topics as quantity, structure, space, and change.

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Subset

In mathematics, a set A is a subset of a set B, or equivalently B is a superset of A, if A is "contained" inside B, that is, all elements of A are also elements of B. A and B may coincide.

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The list above answers the following questions

What Equivalence relation and If and only if have in common
What are the similarities between Equivalence relation and If and only if

Equivalence relation and If and only if Comparison

Equivalence relation has 108 relations, while If and only if has 35. As they have in common 3, the Jaccard index is 2.10% = 3 / (108 + 35).

References

This article shows the relationship between Equivalence relation and If and only if. To access each article from which the information was extracted, please visit:

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