Porting the HOL light analysis library: some lessons (invited talk)

Abstract

The HOL Light proof assistant is famous for its huge multivariate analysis library: nearly 300,000 lines of code and 13,000 theorems. A substantial fraction of this library has been manually ported to Isabelle/HOL. The Isabelle analysis library contains approximately 7400 named theorems, including Cauchy's integral and residue theorems, the Liouville theorem, the open mapping and domain invariance theorems, the maximum modulus principle and the Krein-Milman Minkowski theorem.