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» Logical Forms in the Core Language Engine
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ASM
2005
ASM
15 years 3 months ago
CoreASM: An Extensible ASM Execution Engine
In this paper we introduce a new research effort in making state machines executable. The aim is to specify and implement an execution engine for a language that is as close as po...
Roozbeh Farahbod, Vincenzo Gervasi, Uwe Gläss...
FM
2008
Springer
93views Formal Methods» more  FM 2008»
14 years 11 months ago
Finding Minimal Unsatisfiable Cores of Declarative Specifications
Declarative specifications exhibit a variety of problems, such as inadvertently overconstrained axioms and underconstrained conjectures, that are hard to diagnose with model checki...
Emina Torlak, Felix Sheng-Ho Chang, Daniel Jackson
PEPM
2009
ACM
15 years 2 months ago
Translation and optimization for a core calculus with exceptions
A requirement of any source language is to be rich in features and concise to use by the programmers. As a drawback, it is often too complex to analyse, causing research studies t...
Cristina David, Cristian Gherghina, Wei-Ngan Chin
TIME
2005
IEEE
15 years 3 months ago
A Trace Semantics for Positive Core XPath
— We provide a novel trace semantics for positive core XPath that exposes all intermediate nodes visited by the query engine. This enables a detailed analysis of all information ...
Pieter H. Hartel