Faster access than browser!
16 relations: Category theory, Compactness theorem, Counting quantification, Equality (mathematics), Equivalence relation, Existential quantification, First-order logic, Isomorphism, Logic, Mathematical logic, Mathematics, One-hot, Quantifier (logic), Singleton (mathematics), Universal quantification, Up to.
Category theory
Category theory formalizes mathematical structure and its concepts in terms of a labeled directed graph called a category, whose nodes are called objects, and whose labelled directed edges are called arrows (or morphisms).
New!!: Uniqueness quantification and Category theory · See more »
Compactness theorem
In mathematical logic, the compactness theorem states that a set of first-order sentences has a model if and only if every finite subset of it has a model.
New!!: Uniqueness quantification and Compactness theorem · See more »
Counting quantification
A counting quantifier is a mathematical term for a quantifier of the form "there exists at least k elements that satisfy property X".
New!!: Uniqueness quantification and Counting quantification · See more »
Equality (mathematics)
In mathematics, equality is a relationship between two quantities or, more generally two mathematical expressions, asserting that the quantities have the same value, or that the expressions represent the same mathematical object.
New!!: Uniqueness quantification and Equality (mathematics) · See more »
Equivalence relation
In mathematics, an equivalence relation is a binary relation that is reflexive, symmetric and transitive.
New!!: Uniqueness quantification and Equivalence relation · See more »
Existential quantification
In predicate logic, an existential quantification is a type of quantifier, a logical constant which is interpreted as "there exists", "there is at least one", or "for some".
New!!: Uniqueness quantification and Existential quantification · 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.
New!!: Uniqueness quantification and First-order logic · See more »
Isomorphism
In mathematics, an isomorphism (from the Ancient Greek: ἴσος isos "equal", and μορφή morphe "form" or "shape") is a homomorphism or morphism (i.e. a mathematical mapping) that can be reversed by an inverse morphism.
New!!: Uniqueness quantification and Isomorphism · See more »
Logic
Logic (from the logikḗ), originally meaning "the word" or "what is spoken", but coming to mean "thought" or "reason", is a subject concerned with the most general laws of truth, and is now generally held to consist of the systematic study of the form of valid inference.
New!!: Uniqueness quantification and Logic · See more »
Mathematical logic
Mathematical logic is a subfield of mathematics exploring the applications of formal logic to mathematics.
New!!: Uniqueness quantification and Mathematical logic · See more »
Mathematics
Mathematics (from Greek μάθημα máthēma, "knowledge, study, learning") is the study of such topics as quantity, structure, space, and change.
New!!: Uniqueness quantification and Mathematics · See more »
One-hot
In digital circuits, one-hot is a group of bits among which the legal combinations of values are only those with a single high (1) bit and all the others low (0).
New!!: Uniqueness quantification and One-hot · See more »
Quantifier (logic)
In logic, quantification specifies the quantity of specimens in the domain of discourse that satisfy an open formula.
New!!: Uniqueness quantification and Quantifier (logic) · See more »
Singleton (mathematics)
In mathematics, a singleton, also known as a unit set, is a set with exactly one element.
New!!: Uniqueness quantification and Singleton (mathematics) · See more »
Universal quantification
In predicate logic, a universal quantification is a type of quantifier, a logical constant which is interpreted as "given any" or "for all".
New!!: Uniqueness quantification and Universal quantification · See more »
Up to
In mathematics, the phrase up to appears in discussions about the elements of a set (say S), and the conditions under which subsets of those elements may be considered equivalent.
New!!: Uniqueness quantification and Up to · See more »
Redirects here:
Exactly one, One and only one, Unique (mathematics), Uniqueness quantifier, ∃!, ∃=1.
