package lambdapi

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Proof assistant for the λΠ-calculus modulo rewriting

Install

dune-project
 Dependency

Authors

Maintainers

Sources

lambdapi-2.2.1.tbz
sha256=ba73f288e435130293408bd44732f1dfc5ec8a8db91c7453c9baf9c740095829
sha512=f88bb92fdb8aee8add60588673040fac012b2eab17c2a1d529c4b7c795cf0e1a9168122dc19889f04a31bda2bb2cf820237cbbe7e319121618aba3d134381756

doc/lambdapi.core/Core/Unif_rule/index.html

Module Core.Unif_ruleSource

Symbols and signature for unification rules.

This module provides a signature to be used to handle unification rules. The signature is not attached to any real lambdapi file and is henceforth qualified to be a "ghost" signature.

Path of signature containing unificaton rules symbols.

Sourceval sign : Sign.t

Ghost signature holding the symbols used in unification rules.

Sourceval equiv : Term.sym

Symbol "≡".

Sourceval cons : Term.sym

Symbol ";".

Sourceval unpack : Term.term -> (Term.term * Term.term) list

unpack eqs transforms a term of the form cons (equiv t u) (cons (equiv v w) ...) into a list [(t,u); (v,w); ...].

Sourceval mem : Term.sym -> bool

mem s is true iff s belongs to sign.