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» Contextual Reasoning
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POPL
2006
ACM
15 years 10 months ago
Small bisimulations for reasoning about higher-order imperative programs
We introduce a new notion of bisimulation for showing contextual equivalence of expressions in an untyped lambda-calculus with an explicit store, and in which all expressed values...
Vasileios Koutavas, Mitchell Wand
SOCASE
2009
Springer
15 years 4 months ago
Agent-Based Context Consistency Management in Smart Space Environments
Context-aware systems in a smart space environment must be aware of the surrounding contexts and adapt to changing contexts in highly dynamic environments. Data managements of con...
Wan-rong Jih, Jane Yung-jen Hsu, Han-Wen Chang
FLOPS
2010
Springer
15 years 4 months ago
Beluga: Programming with Dependent Types, Contextual Data, and Contexts
The logical framework LF provides an elegant foundation for specifying formal systems and proofs and it is used successfully in a wide range of applications such as certifying code...
Brigitte Pientka
AC
2000
Springer
15 years 2 months ago
Operational Semantics and Program Equivalence
This tutorial paper discusses a particular style of operational semantics that enables one to give a ‘syntax-directed’ inductive definition of termination which is very useful...
Andrew M. Pitts
LICS
2010
IEEE
14 years 8 months ago
A Generic Operational Metatheory for Algebraic Effects
—We provide a syntactic analysis of contextual preorder and equivalence for a polymorphic programming language with effects. Our approach applies uniformly across a range of alge...
Patricia Johann, Alex Simpson, Janis Voigtlän...