A variable assignment, sometimes called a variable assignment function, is a crucial interpretation in formal languages for first-order or higher-order…
A logic designed for higher-order quantification and modalities. It emerged from discussions on the foundations of mathematics by Kreisel and…
A higher-order variable represents functions, predicates, or relations, distinguishing it from variables that denote individual objects. This concept is fundamental…
A higher-order quantifier binds variables that range over properties, relations, or functions, rather than individuals. This allows for more expressive…
Higher-order logic extends first-order logic by enabling quantification over predicates and other higher-order entities. It offers greater expressive power for…