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» Algebra of Logic Programming
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ICFP
2002
ACM
16 years 4 months ago
An expressive, scalable type theory for certified code
We present the type theory LTT, intended to form a basis for typed target languages, providing an internal notion of logical proposition and proof. The inclusion of explicit proof...
Karl Crary, Joseph Vanderwaart
DFG
2004
Springer
15 years 10 months ago
A Unifying Semantics for Sequential Function Charts
Programmable Logic Controllers (PLC) are widely used as device controllers for assembly lines, chemical processes, or power plants. Sequential Function Charts (SFC) form one of the...
Nanette Bauer, Ralf Huuck, Ben Lukoschus, Sebastia...
ELP
1991
15 years 8 months ago
Natural Semantics and Some of Its Meta-Theory in Elf
Operational semantics provide a simple, high-level and elegant means of specifying interpreters for programming languages. In natural semantics, a form of operational semantics, p...
Spiro Michaylov, Frank Pfenning
SAC
2008
ACM
15 years 4 months ago
Symbiosis in logic-based pointcuts over a history of join points
Within aspect-oriented programming, the quality of aspect code depends on the readability and expressiveness of pointcut languages. Readability is increased by using specialized, ...
Kris Gybels, Charlotte Herzeel, Theo D'Hondt
POPL
2004
ACM
16 years 4 months ago
Global value numbering using random interpretation
We present a polynomial time randomized algorithm for global value numbering. Our algorithm is complete when conditionals are treated as non-deterministic and all operators are tr...
Sumit Gulwani, George C. Necula