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» A Description Logic of Change
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LICS
2006
IEEE
16 years 17 days ago
Independence and Concurrent Separation Logic
A compositional Petri net based semantics is given to a simple pointer-manipulating language. The model is then applied to give a notion of validity to the judgements made by conc...
Jonathan Hayman, Glynn Winskel
ENTCS
2008
120views more  ENTCS 2008»
15 years 6 months ago
Separation Logic Semantics for Communicating Processes
This paper explores a unification of the ideas of Concurrent Separation Logic with those of Communicating Sequential Processes. It extends separation logic by an operator for sepa...
Tony Hoare, Peter W. O'Hearn
IADIS
2003
15 years 8 months ago
DOWL: A Dynamic Ontology Language
Ontologies in a web setting, particularly those used in a group context (such as a virtual community), need to be flexible and open to changes that reflect the evolution of knowle...
John Avery, John Yearwood
FMCO
2005
Springer
153views Formal Methods» more  FMCO 2005»
16 years 2 days ago
Smallfoot: Modular Automatic Assertion Checking with Separation Logic
Abstract. Separation logic is a program logic for reasoning about programs that manipulate pointer data structures. We describe Smallfoot, a tool for checking certain lightweight s...
Josh Berdine, Cristiano Calcagno, Peter W. O'Hearn
FPGA
2001
ACM
137views FPGA» more  FPGA 2001»
15 years 11 months ago
Detailed routing architectures for embedded programmable logic IP cores
As the complexity of integrated circuits increases, the ability to make post-fabrication changes to fixed ASIC chips will become more and more attractive. This ability can be real...
Peter Hallschmid, Steven J. E. Wilton