DownloadThe Portobello Bookshop Gift Guide 2024

Henk Barendregt Author

Henk Barendregt holds the chair on the Foundations of Mathematics and Computer Science at Radboud University, Nijmegen, The Netherlands. Wil Dekkers is an Associate Professor in the Institute of Information and Computing Sciences at Radboud University, Nijmegen, The Netherlands. Richard Statman is a Professor of Mathematics at Carnegie Mellon University, Pittsburgh, USA.