Characterisation of Approximation and (Head) Normalisation for λμ using Strict Intersection Types

We study the strict type assignment for lambda-mu that is presented in [van Bakel'16]. We define a notion of approximants of lambda-mu-terms, show that it generates a semantics, and that for each typeable term there is an approximant that has the same type. We show that this leads to a characte...

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Bibliographic Details
Main Author: Steffen van Bakel
Format: Article
Language:English
Published: Open Publishing Association 2017-02-01
Series:Electronic Proceedings in Theoretical Computer Science
Online Access:http://arxiv.org/pdf/1702.02273v1