mathematical logic, a Lindström quantifier is a generalized polyadic quantifier. Lindström quantifiers generalize first-order quantifiers, such as the existential...

In logic, a conditional quantifier is a kind of Lindström quantifier (or generalized quantifier) QA that, relative to a classical model A, satisfies some...

In predicate logic, an existential quantification is a type of quantifier, a logical constant which is interpreted as "there exists", "there is at least...

In mathematical logic, Lindström's theorem (named after Swedish logician Per Lindström, who published it in 1969) states that first-order logic is the...

"Pelle" Lindström (9 April 1936 – 21 August 2009, Gothenburg) was a Swedish logician, after whom Lindström's theorem and the Lindström quantifier are named...

semantics of quantified noun phrases Lindström quantifier — a generalized polyadic quantifier Quantifier shift "Predicates and Quantifiers". Oak Ridge...

In logic a branching quantifier, also called a Henkin quantifier, finite partially ordered quantifier or even nonlinear quantifier, is a partial ordering...

A counting quantifier is a mathematical term for a quantifier of the form "there exists at least k elements that satisfy property X". In first-order logic...

Scope (formal semantics) Lindström quantifier Branching quantifier Montague, Richard (1974). "The proper treatment of quantification in English". In Kulas...

function is obtained by changing the universal quantifier into an existential quantifier and negating the quantified formula. That is, ¬ ∀ x P ( x ) is equivalent...

services company Carl Lindström Company, a global record company Lindström quantifier, a family of sets in mathematical logic Lindström's theorem, a mathematical...

"for all x, if x is a man, then x is mortal"; where "for all x" is a quantifier, x is a variable, and "... is a man" and "... is mortal" are predicates...

255–274. Per Lindström, First Order Predicate Logic with Generalized Quantifiers, Theoria 32, 1966, 186–195. (Lindström quantifiers) Per Lindström, On Extensions...

constraint on learnability. Jon Barwise Lindström quantifier Universal grammar Dag, Westerståhl (2016). "Generalized Quantifiers". In Aloni, Maria; Dekker, Paul...

First-order logic Infinitary logic Many-sorted logic Higher-order logic Lindström quantifier Second-order logic Soundness theorem Gödel's completeness theorem...

different quantifier ranks, when they express the same thing in different ways. Let φ {\displaystyle \varphi } be a first-order formula. The quantifier rank...

pp. 127–135.. Burtschick, Hans-Jörg; Vollmer, Heribert (1998). "Lindström quantifiers and leaf language definability". Int. J. Found. Comput. Sci. 9 (3):...

certain condition. This sort of quantification is known as uniqueness quantification or unique existential quantification, and is often denoted with the...

is called quantifier-free. An existential formula is a formula starting with a sequence of existential quantification followed by a quantifier-free formula...

quantifier M {\displaystyle M} is used as follows: given a formula with exactly one free variable ϕ ( x ) {\displaystyle \phi (x)} , the quantified M...

are two quantifiers, one is the universal quantifier ∀ {\displaystyle \forall } (means "for all") and the other is the existential quantifier ∃ {\displaystyle...

(of the quantifiers) or substitutional quantification. The idea of these semantics is that a universal (respectively, existential) quantifier may be read...

related to occurrence, expansion, isomorphism, renaming and quantification. Based on Lindström's characterization, first-order logic is, up to equivalence...

Any first-order formula has a prenex normal form. For each possible quantifier prefix to the prenex normal form, we have a fragment of first-order logic...

quantifier elimination, every definable subset of an algebraically closed field is definable by a quantifier-free formula in one variable. Quantifier-free...

standard or full semantics, quantifiers over higher-type objects range over all possible objects of that type. For example, a quantifier over sets of individuals...

sentence like Cube(b) and obtain a quantified sentence by replacing the name with a variable and attaching a quantifier: ∃ x C u b e ( x ) {\displaystyle...

theorem and Quantifier elimination. Current implementations of decision procedures for the theory of real closed fields are often based on quantifier elimination...

intervals and points. O-minimality can be regarded as a weak form of quantifier elimination. A structure M is o-minimal if and only if every formula with...

∨ ∧ → ↔ = Predicate functional variable propositional variable Proof Quantifier ∃ ! ∀ rank Sentence atomic spectrum Signature String Substitution Symbol...