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A lambda calculus with naive substitution

Part of: General logic

Published online by Cambridge University Press:  09 April 2009

John Staples
John Staples
Affiliation:
Department of Mathematics and Computer Science Queensland Institute of TechnologyG.P.O. Box 2434 Brisbane 4001, Australia
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Abstract

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An alternative approach is proposed to the basic definitions of the lassical lambda calculus. A proof is sketched of the equivalence of the approach with the classical case. The new formulation simplifies some aspects of the syntactic theory of the lambda calculus. In particular it provides a justification for omitting in syntactic theory discussion of changes of bound variable.

MSC classification

Secondary: 03B40: Combinatory logic and lambda-calculus
Type
Research Article
Information
Journal of the Australian Mathematical Society , Volume 28 , Issue 3 , November 1979 , pp. 269 - 282
Copyright
Copyright © Australian Mathematical Society 1979

References

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Rosen, Barry K. (1973), ‘Tree-manipulating systems and Church-Rosser theorems’, J.A.C.M 20, 160–187.Google Scholar
Staples, John (1979), ‘A graph-like lambda calculus for which leftmost-outermost reduction is optimal’, Proceedings of 1978 International Graph Grammars Workshop, Bad Honnef, Germany (Lecture Notes in Computer Science 73, Springer-Verlag, Berlin).Google Scholar