作者: Pierre Bourreau , Sylvain Salvati
DOI: 10.1007/978-3-642-21691-6_8
关键词: Computer science 、 Intuitionistic logic 、 Calculus (medicine) 、 Uniqueness 、 Type (model theory) 、 Calculus 、 Coherence theorem 、 Game semantics 、 Principal (computer security) 、 Characterization (mathematics)
摘要: The problem of characterizing sequents for which there is a unique proof in intuitionistic logic was first raised by Mints [Min77], initially studied [BS82] and later [Aot99]. We address this through game semantics give new concise also fully characterize family λ-terms Aoto's theorem. use games leads to characterization principal typings simply-typed λ-terms. These results show that models can help proving strong structural properties the λ-calculus.