Abstract
The λ-calculus plays a key role in the foundations of logic and of programming language design, and in the implementation of logics and languages as well. The foundation of λ-calculus itself is β-conversion, which relates the primitive notions of abstraction and application in terms of substitution. Classical λ-calculus treats substitution as an atomic operation, but in the presence of variablebinding substitution it is a complex operation to define and to implement. So a more careful analysis is required if one is to reason about the correctness of compilers, theorem provers, or proof-checkers. Furthermore the actual cost of performing substitution should be considered when reasoning about complexity of implementations.
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References
M. Abadi, L. Cardelli, P.-L. Curien, and J.-J. Lévy. Explicit substitutions. Journal of Functional Programming, 1(4):375–416, 1991.
H. P. Barendregt. The Lambda-Calculus, its syntax and semantics. Studies in Logic and the Foundation of Mathematics. Elsevier, Amsterdam, 1984. Second edition.
H. P. Barendregt. Lambda calculi with types. In S. Abramsky, D. M. Gabby, and T. S. E. Maibaum, editors, Handbook of Logic in Computer Science, volume 2, chapter 2, pages 117–309. Oxford University Press, 1992.
Z. Benaissa, D. Briaud, P. Lescanne, and J. Rouyer-Degli. λν, a calculus of explicit substitutions which preserves strong normalisation. Journal of Functional Programming, 6(5):699–722, September 1996.
Z. Benaissa, P. Lescanne, and K. H. Rose. Modeling sharing and recursion for weak reduction strategies using explicit substitution. In H. Kuchen and D. Swierstra, editors, PLILP’ 96—8th Int. Symp. on Programming Languages: Implementation, Logics and Programs, number 1140 in LNCS, pages 393–407, Aachen, Germany, September 1996. Springer-Verlag.
R. Bloo. Preservation of Termination for Explicit Substitution. PhD thesis, Technische Universiteit Eindhoven, 1997. IPA Dissertation Series 1997-05.
R. Bloo and J. H. Geuvers. Explicit substitution: on the edge of strong normalization. Theoretical Computer Science, 211:375–395, 1999.
R. Bloo and K. H. Rose. Preservation of strong normalisation in named lambda calculi with explicit substitution and garbage collection. In CSN’ 95—Computing Science in the Netherlands, pages 62–72, Utrecht, November 1995.
E. Bonelli. Perpetuality in a named lambda calculus with explicit substitutions and some applications. Technical Report RR 1221, LRI, University of Paris-Sud, 1999. to appear in MSCS, 2000.
F. Cardone and M. Coppo. Two extension of Curry’s type inference system. In P. Odifreddi, editor, Logic and Computer Science, volume 31 of APIC Series, pages 19–75. Academic Press, New York, NY, 1990.
P.-L. Curien, T. Hardin, and J.-J. Lévy. Confluence properties of weak and strong calculi of explicit substitutions. Journal of the ACM, 43(2):362–397, March 1996.
H. B Curry and R. Feys. Combinatory Logic I. North-Holland, Amsterdam, 1958.
R. Di Cosmo and D. Kesner. Strong normalization of explicit substitutions via cut elimination in proof nets. In LICS’ 97—Twelfth Annual IEEE Symposium on Logic in Computer Science, pages 35–46. Warsaw U., IEEE, June 1997.
F. Kamareddine and A. Ríos. Relating the lambda-sigma and lambda-s styles of explicit substitutions. Journal of Logic and Computation, 10(3), 2000. Special issue on Type Theory and Term Rewriting.
F. Kamereddine and R.P. Nederpelt. On stepwise explicit substitutions. International Journal of Foundations of Computer Science, 4(3):197–240, 1993.
P. Lescanne. From λσ to λν: a journey through calculi of explicit substitutions. In Hans-J. Boehm, editor, POPL’ 94—21st Annual ACM Symposium on Principles of Programming Languages, pages 60–69, Portland, Oregon, January 1994. ACM.
P.-A. Melliès. Typed λ-calculi with explicit substitution may not terminate. In M. Dezani, editor, TLCA’ 95—Int. Conf. on Typed Lambda Calculus and Applications, volume 902 of LNCS, pages 328–334, Edinburgh, Scotland, April 1995. Springer-Verlag.
P.-A. Melliés. Axiomatic rewriting theory III, a factorisation theorem in rewriting theory. In Proceedings of the 7th Conference on Category Theory and Computer Science, volume 1290 of LNCS, pages 49–68. Springer-Verlag, 1997.
J. C. Mitchell. Foundations for Programming Languages. MIT Press, Cambridge, MA, 1996.
E. Ritter. Characterising explicit substitutions which preserve termination. In TLCA’99, volume 1581 of LNCS. Springer-Verlag, 1999.
K.H. Rose. Operational Reduction Models for Functional Programming Languages. PhD thesis, DIKU, Kobenhavn, February 1996. DIKU report 96/1.
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Doughertyy, D., Lescanne, P. (2001). Reductions, intersection types, and explicit substitutions. In: Abramsky, S. (eds) Typed Lambda Calculi and Applications. TLCA 2001. Lecture Notes in Computer Science, vol 2044. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-45413-6_13
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DOI: https://doi.org/10.1007/3-540-45413-6_13
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