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CADE
2006
Springer
16 years 7 months ago
Extracting Programs from Constructive HOL Proofs Via IZF Set-Theoretic Semantics
Church's Higher Order Logic is a basis for proof assistants -- HOL and PVS. Church's logic has a simple set-theoretic semantics, making it trustworthy and extensible. We ...
Robert L. Constable, Wojciech Moczydlowski
CADE
2010
Springer
15 years 7 months ago
Beluga: A Framework for Programming and Reasoning with Deductive Systems (System Description)
Beluga is an environment for programming and reasoning about formal systems given by axioms and inference rules. It implements the logical framework LF for specifying and prototypi...
Brigitte Pientka, Joshua Dunfield
FSTTCS
2005
Springer
16 years 5 days ago
Testing Concurrent Systems: An Interpretation of Intuitionistic Logic
Abstract. We present a natural confluence of higher-order hereditary Harrop formulas (HH formulas), Constraint Logic Programming (CLP, [JL87]), and Concurrent Constraint Programmi...
Radha Jagadeesan, Gopalan Nadathur, Vijay A. Saras...
LICS
1989
IEEE
15 years 10 months ago
Elf: A Language for Logic Definition and Verified Metaprogramming
We describe Elf, a metalanguage for proof manipulation environments that are independent of any particular logical system. Elf is intended for meta-programs such as theorem prover...
Frank Pfenning
ISD
1999
Springer
262views Database» more  ISD 1999»
15 years 11 months ago
Spatial Pictogram Enhanced Conceptual Data Models and Their Translation to Logical Data Models
The successful development of any geographic information system project needs the careful design and implementation of spatial databases via conceptual and logical data-modeling. T...
Shashi Shekhar, Ranga Raju Vatsavai, Sanjay Chawla...