HOL with Dependent Types and Subtyping

Explore an advanced lecture on higher-order logic (HOL) combined with dependent types and subtyping, presented by Florian Rabe at the Hausdorff Center for Mathematics. Delve into the intricate relationships between these fundamental concepts in type theory and logic, gaining insights into their applications and theoretical foundations. Examine how the integration of dependent types and subtyping enhances the expressive power of HOL, enabling more sophisticated reasoning and theorem proving capabilities. Discover the potential implications of this combined approach for formal verification, programming language design, and mathematical foundations.