Pedicini, Marco Institute for Applied Calculus, Rome - Theoretical computer science, linear logic, geometry of interaction, optimal reductions. http://www.iac.rm.cnr.it/~marco/html Cnr.it~Site InfoWhoisTrace RouteRBL Check
Pitts, Andrew University of Cambridge - Categorical logic, type theory, semantics of programming languages and logic in computer science. http://www.cl.cam.ac.uk/~amp12/ Cam.ac.uk~Site InfoWhoisTrace RouteRBL Check
Robinson, Edmund Queen Mary and Westfield College - Categorical logic and the semantics of programming languages and type theories. http://www.dcs.qmw.ac.uk/~edmundr/ Qmw.ac.uk~Site InfoWhoisTrace RouteRBL Check