Results 161 to 170 of about 200,431 (192)

LF in LF

Proceedings of the seventh international workshop on Logical frameworks and meta-languages, theory and practice, 2012
We present a mechanized metatheoretic development of two presentations of LF: the Canonical presentation (in which only beta-short, eta-long terms are well-formed) and the original version based on definitional equivalence. We prove the standard metatheory, i.e. that type checking is decidable and canonical forms exist uniquely. We do so by translating
Chris Martens, Karl Crary
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Compiler verification in LF

[1992] Proceedings of the Seventh Annual IEEE Symposium on Logic in Computer Science, 2003
A methodology for the verification of compiler correctness based on the LF logical framework as realized within the Elf programming language is presented. This technique is used to specify, implement, and verify a compiler from a simple functional programming language to a variant of the Categorical Abstract Machine (CAM). >
Hannan, John, Pfenning, F.
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Structure and representation in LF

[1989] Proceedings. Fourth Annual Symposium on Logic in Computer Science, 2003
An important tool for controlling search in an object logic is the use of structured theory presentations. In order to apply these ideas to the setting of a logical framework, the authors study the behavior of structured theory presentations under representation in a framework, focusing on the problem of lifting presentations, from the object logic to ...
Robert Harper 0001, Donald Sannella, Andrzej Tarlecki   +2 more
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On LF-algebras

Doklady Mathematics, 2013
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ConvergenceLF spaces

Applied Categorical Structures, 1993
In this paper we examineLF spaces, inductive limits of Frechet spaces, in two different settings: the categoryCV S of convergence vector spaces and the categoryLC S of locally convex topological vector spaces. Special attention is given to permanence properties and retractivity properties in each case.
Beattie, Ronald, Butzmann, Heinz-Peter
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(LF) ‐ Spaces and Tensor Products

Mathematische Nachrichten, 1997
AbstractFor a countable inductive limit of metrizable locally convex spaces, a condition (M) (in the sense of Retakh) by operators is introduced and the incidence of this property for the inter‐chageability of (LF)‐spaces and tensor products with a Banach space is discussed.
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LF Representations

1997
Abstract In this chapter we consider some of the motivations for and uses of the level of syntactic representation called Logical Form, or LF. Intuitively, LF is the level at which the logical properties of a sentence are repres¬ented.
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Remarks on regular (LF)-spaces

Rendiconti del Circolo Matematico di Palermo, 1993
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