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ENTCS
2006
112views more  ENTCS 2006»
13 years 11 months ago
An Observational Model for Spatial Logics
Emilio Tuosto, Hugo Torres Vieira
ENTCS
2007
100views more  ENTCS 2007»
13 years 10 months ago
Extensionality of Spatial Observations in Distributed Systems
We discuss the tensions between intensionality and extensionality of spatial observations in distributed systems, showing that there are natural models where extensional observati...
Luís Caires, Hugo Torres Vieira
SAS
2004
Springer
14 years 4 months ago
Generalized Records and Spatial Conjunction in Role Logic
Role logic is a notation for describing properties of relational structures in shape analysis, databases and knowledge bases. A natural fragment of role logic corresponds to two-va...
Viktor Kuncak, Martin C. Rinard
CORR
2004
Springer
129views Education» more  CORR 2004»
13 years 10 months ago
On Generalized Records and Spatial Conjunction in Role Logic
We have previously introduced role logic as a notation for describing properties of relational structures in shape analysis, databases and knowledge bases. A natural fragment of ro...
Viktor Kuncak, Martin C. Rinard
CONCUR
2004
Springer
14 years 4 months ago
An Extensional Spatial Logic for Mobile Processes
Existing spatial logics for concurrency are intensional, in the sense that they induce an equivalence that coincides with structural congruence. In this work, we study a contextual...
Daniel Hirschkoff