We show that any λ-model gives rise to a λµ-model, in the sense that if we have M = λµ N in the equational theory of type free λµ-calculus then ] holds true for some structure [[-]], D induced from a λ-model. The construction of λµ-models can be given by the use of a fixed point operator and the Gö
Confluence of the coinductive λ-calculus
✍ Scribed by Felix Joachimski
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 246 KB
- Volume
- 311
- Category
- Article
- ISSN
- 0304-3975
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📜 SIMILAR VOLUMES
We present an extension of the lambda calculus with the letrec construct. In contrast to current theories, which impose restrictions on where the rewriting can take place, our theory is very liberal, e.g., it allows rewriting under lambda abstractions and on cycles. As shown previously, the reductio
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