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arXiv · 2610.02973

An Applicative Multiset Path Order (Extended Version)

Abstract

We present a variant of the multiset path order for untyped applicative term rewriting. Compared to existing work, our variant incorporates two distinctive features, dubbed arity assignment and reification, to overcome difficulties in handling partial and variable application.

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Nao Hirokawa, Teppei Saito, Teppei Tanaka, Wataru Yachi. 2026-10-02. An Applicative Multiset Path Order (Extended Version). https://arxiv.org/abs/2610.02973

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