Stefano Berardi, Ugo de Liguoro. A Calculus of Realizers for EM1 Arithmetic (Extended Abstract). In Michael Kaminski, Simone Martini, editors, Computer Science Logic, 22nd International Workshop, CSL 2008, 17th Annual Conference of the EACSL, Bertinoro, Italy, September 16-19, 2008. Proceedings. Volume 5213 of Lecture Notes in Computer Science, pages 215-229, Springer, 2008. [doi]
Abstract is missing.