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Von Neumann–Bernays–Gödel set theory and Well-formed formula

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

Difference between Von Neumann–Bernays–Gödel set theory and Well-formed formula

Von Neumann–Bernays–Gödel set theory vs. Well-formed formula

In the foundations of mathematics, von Neumann–Bernays–Gödel set theory (NBG) is an axiomatic set theory that is a conservative extension of Zermelo–Fraenkel set theory (ZFC). In mathematical logic, propositional logic and predicate logic, a well-formed formula, abbreviated WFF or wff, often simply formula, is a finite sequence of symbols from a given alphabet that is part of a formal language.

Similarities between Von Neumann–Bernays–Gödel set theory and Well-formed formula

Von Neumann–Bernays–Gödel set theory and Well-formed formula have 7 things in common (in Unionpedia): Atomic formula, First-order logic, Free variables and bound variables, Mathematical logic, Quantifier (logic), Recursive definition, Term (logic).

Atomic formula

In mathematical logic, an atomic formula (also known simply as an atom) is a formula with no deeper propositional structure, that is, a formula that contains no logical connectives or equivalently a formula that has no strict subformulas.

Atomic formula and Von Neumann–Bernays–Gödel set theory · Atomic formula and Well-formed formula · See more »

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.

First-order logic and Von Neumann–Bernays–Gödel set theory · First-order logic and Well-formed formula · See more »

Free variables and bound variables

In mathematics, and in other disciplines involving formal languages, including mathematical logic and computer science, a free variable is a notation that specifies places in an expression where substitution may take place.

Free variables and bound variables and Von Neumann–Bernays–Gödel set theory · Free variables and bound variables and Well-formed formula · See more »

Mathematical logic

Mathematical logic is a subfield of mathematics exploring the applications of formal logic to mathematics.

Mathematical logic and Von Neumann–Bernays–Gödel set theory · Mathematical logic and Well-formed formula · See more »

Quantifier (logic)

In logic, quantification specifies the quantity of specimens in the domain of discourse that satisfy an open formula.

Quantifier (logic) and Von Neumann–Bernays–Gödel set theory · Quantifier (logic) and Well-formed formula · See more »

Recursive definition

A recursive definition (or inductive definition) in mathematical logic and computer science is used to define the elements in a set in terms of other elements in the set (Aczel 1978:740ff).

Recursive definition and Von Neumann–Bernays–Gödel set theory · Recursive definition and Well-formed formula · See more »

Term (logic)

In analogy to natural language, where a noun phrase refers to an object and a whole sentence refers to a fact, in mathematical logic, a term denotes a mathematical object and a formula denotes a mathematical fact.

Term (logic) and Von Neumann–Bernays–Gödel set theory · Term (logic) and Well-formed formula · See more »

The list above answers the following questions

Von Neumann–Bernays–Gödel set theory and Well-formed formula Comparison

Von Neumann–Bernays–Gödel set theory has 146 relations, while Well-formed formula has 56. As they have in common 7, the Jaccard index is 3.47% = 7 / (146 + 56).

References

This article shows the relationship between Von Neumann–Bernays–Gödel set theory and Well-formed formula. To access each article from which the information was extracted, please visit:

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