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Cited by 990

The DOI matches its Crossref record; 20 of the 20 references it cites were found in a registry or an index.

A framework for defining logics

Open access
Harper, Robert, Honsell, Furio, Plotkin, Gordon·1993·Journal of the ACM

Abstract

The Edinburgh Logical Framework (LF) provides a means to define (or present) logics. It is based on a general treatment of syntax, rules, and proofs by means of a typed λ-calculus with dependent types. Syntax is treated in a style similar to, but more general than, Martin-Lo¨f's system of arities. The treatment of rules and proofs focuses on his notion of a judgment . Logics are represented in LF via a new principle, the judgments as types principle, whereby each judgment is identified with the type of its proofs. This allows for a smooth treatment of discharge and variable occurence conditions and leads to a uniform treatment of rules and proofs whereby rules are viewed as proofs of higher-order judgments and proof checking is reduced to type checking. The practical benefit of our treatment of formal systems is that logic-independent tools, such as proof editors and proof checkers, can be constructed.

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Metadata

Authors
Harper, R., Honsell, F., & Plotkin, G.
Venue
Journal of the ACM
Published
1993-01-02
Volume
40
Issue
1
Pages
143-184
ISSN
  • 0004-5411
  • 1557-735X
OpenAlex
W1974190112
Cited by
990
References
20
Type
posted content
Language
en
Open access
green

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CoChat. (2026). Citation check: A framework for defining logics. https://app.cochat.ai/papers/10.1145/138027.138060
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Harper, R., Honsell, F., & Plotkin, G. (1993). A framework for defining logics. Journal of the ACM. https://doi.org/10.1145/138027.138060

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