arXiv · 1702.03085
Quantitative aspects of linear and affine closed lambda terms
Abstract
Affine $\lambda$-terms are $\lambda$-terms in which each bound variable occurs at most once and linear $\lambda$-terms are $\lambda$-terms in which each bound variables occurs once. and only once. In this paper we count the number of closed affine $\lambda$-terms of size $n$, closed linear $\lambda$-terms of size $n$, affine $\beta$-normal forms of size $n$ and linear $\beta$-normal forms of ise $n$, for different ways of measuring the size of $\lambda$-terms. From these formulas, we show how we can derive programs for generating all the terms of size $n$ for each class. For this we use a specific data structure, which are contexts taking into account all the holes at levels of abstractions.
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Pierre Lescanne. 2017-02-10. Quantitative aspects of linear and affine closed lambda terms. https://arxiv.org/abs/1702.03085
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