(Enter summary)
Abstract: The following theorem of Huet and L'evy forms the basis
of all results on optimal reduction strategies for orthogonal
term rewriting systems: every term not in normal
form contains a needed redex, and repeated contraction
of needed redexes results in the normal form, if
the term under consideration has one. We generalize
this theorem to computations to root-stable form and
we argue that the resulting notion of root-neededness is
more fundamental than (other variants of) neededness
when it comes ... (Update)
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BibTeX entry: (Update)
A. Middeldorp. Call by need computations to root-stable form. In Proc. the 24th ACM POPL, pages 94--105, 1997. http://citeseer.ist.psu.edu/middeldorp97call.html More
@inproceedings{ middeldorp97call,
author = "Aart Middeldorp",
title = "Call by Need Computations to Root-Stable Form",
booktitle = "Symposium on Principles of Programming Languages",
pages = "94-105",
year = "1997",
url = "citeseer.ist.psu.edu/middeldorp97call.html" }
Citations (may not include all citations):
788
Rewrite Systems
- Dershowitz, Jouannaud - 1990
474
Term Rewriting Systems
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Computing in Systems Described by Equations (context) - O'Donnell - 1977
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Transfinite Reductions in Orthogonal Term Rewriting Systems
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Programming in Equational Logic: Beyond Strong Sequentiality
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Second-Order Monadic Logic and Tree Automata (context) - Comon - 1995
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Decidable Approximations of Term Rewriting Systems (context) - Jacquemard - 1996
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NV-Sequentiality: A Decidable Condition for Call-by-Need Com.. (context) - Oyamaguchi - 1993
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Needed Reduction and Spine Strategies for the Lambda Calculu.. (context) - Barendregt, Kennaway et al. - 1987
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Optimal Normalization in Orthogonal Term Rewriting Systems
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A Sequential Reduction Strategy
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A Conflict Between Call-by-Need Computation and Parallelism
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Algebraic and Topological Properties (context) - Arnold, Nivat et al. - 1980
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ese de Doctorat, Universit (context) - Maranget, Paresseuse - 1992
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