Holism posits that systems and their properties are best understood as integrated wholes, rather than merely the sum of their…
An ambitious project by David Hilbert to formalize all mathematics and prove its consistency using finitary methods. It aimed to…
A higher-order variable represents functions, predicates, or relations, distinguishing it from variables that denote individual objects. This concept is fundamental…
Higher-order vagueness concerns the application of vagueness itself, especially with predicates that are borderline cases of borderline cases. It explores…
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…
A hierarchy ranks entities based on criteria, seen in organizational structures and set theory. Tarski's and cumulative hierarchies are key…
Explore heterological, an adjective describing terms that do not apply to themselves. Discover its implications in language, logic, and the…
A hereditary property in mathematics and logic is a characteristic that, if held by an object, is also present in…
A Henkin sentence is a self-referential statement that asserts its own provability within a formal system. It's a foundational concept…