condition. This sort of quantification is known as uniqueness quantification or unique existential quantification, and is often denoted with the symbols "∃!"...

to existential quantification. Quantification in general is covered in the article on quantification (logic). The existential quantifier is encoded as...

mathematics and logic, a unique object is the only object with a certain property, see Uniqueness quantification Unique may also refer to: Unique Art, an American...

In mathematics, a uniqueness theorem, also called a unicity theorem, is a theorem asserting the uniqueness of an object satisfying certain conditions,...

versions of the notation explicitly mention the range of quantification. The range of quantification must always be specified; for a given mathematical theory...

mathematical function Negation, in logic and some programming languages Uniqueness quantification, in mathematics and logic ! (CONFIG.SYS directive), usage for...

a universal quantifier ("∀x", "∀(x)", or sometimes by "(x)" alone). Universal quantification is distinct from existential quantification ("there exists")...

redirect targets Unary numeral system – Base-1 numeral system Uniqueness quantification – Logical property of being the one and only object satisfying...

"there exists only one" (or "there exists exactly one"), see Uniqueness quantification E, 14 in hexadecimal and other positional numeral systems of a...

quantities. Quantification in this sense is fundamental to the scientific method. Some measure of the undisputed general importance of quantification in the...

usually include the following: Quantifier symbols: ∀ for universal quantification, and ∃ for existential quantification Logical connectives: ∧ for conjunction...

2014[update] in Poland, the universal quantifier is sometimes written ⋀ {\displaystyle \bigwedge } , and the existential quantifier as ⋁ {\displaystyle \bigvee...

Point of a subset S around which there are no other points of S Uniqueness quantification – Logical property of being the one and only object satisfying...

\exists ^{\geq k}y(y\neq x\land Py))\end{aligned}}} Uniqueness quantification Lindström quantifier Erich Graedel, Martin Otto, and Eric Rosen. "Two-Variable...

in plain text as an abbreviation of "there exists". ∃! Denotes uniqueness quantification, that is, ∃ ! x P {\displaystyle \exists !xP} means "there exists...

§ Well-definedness under an equivalence relation Definitionism Existence Uniqueness Uniqueness quantification Undefined Well-formed formula Weisstein, Eric W. "Well-Defined"...

are present. Uncertainty quantification intends to explicitly express both types of uncertainty separately. The quantification for the aleatoric uncertainties...

addition of counting quantifiers, and thus of uniqueness quantification. This is a more powerful result, as counting quantifiers for high numerical values...

world, a concept corresponds to a modal proposition, and a role-bounded quantifier to a modal operator with that role as its accessibility relation. Operations...

element such that it follows a given statement. For more, see uniqueness quantification.) In other words, if the relation φ {\displaystyle \varphi } represents...

descriptions of redirect targets Extensionality – Logic principle Uniqueness quantification – Logical property of being the one and only object satisfying...

is similar to the implicit implication by existential quantifier on the range of quantification. The following table lists several common normal modal...

A)])\end{aligned}}} For the meaning of ∃ ! {\displaystyle \exists !} , see uniqueness quantification. For clarity, in the case of no variables w i {\displaystyle w_{i}}...

-- Unifying theories in mathematics -- Uniqueness quantification -- Universal logic -- Universal quantification -- Univocity -- Unspoken rule -- Use–mention...

flying squad Unione Sindacale Italiana Unique name assumption Uniquely Inversible Grammar Uniqueness quantification Unit-point atomism Unitarianism Unitary...

for protein quantification include the Biuret, Lowry, BCA, and Bradford methods. An alternative method for label free protein quantification in clear liquid...

multiplied by anything.) Additionally, it can also represent the uniqueness quantifier or, if used in front of a number, it can represent a subfactorial...

existential quantification. Relations between objects also can be expressed using quantifiers. For example, in the domain of integers (denoting the quantifier by...

Pitch quantification is the attempt to describe the quality of a pitch using a single numeric value based on quantifiable aspects of an individual baseball...

non-unique hues, and that colors can be decoded with a higher accuracy from EEG signals when they are unique hues. Unique hues are typically quantified as...