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» Axioms for Real-Time Logics
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DEON
2008
Springer
13 years 9 months ago
Variations in Access Control Logic
Abstract. In this paper we investigate the design space of access control logics. Specifically, we consider several possible axioms for the common operator says. Some of the axioms...
Martín Abadi
ARTS
1997
Springer
13 years 11 months ago
PLC-Automata: A New Class of Implementable Real-Time Automata
We introduce PLC-Automata as a new class of automata which are tailored to deal with real-time properties of Programmable Logic Controllers (PLCs). These devices are often used in...
Henning Dierks
FTRTFT
1992
Springer
13 years 11 months ago
Specification and Verification of Real-Time Behaviour Using Z and RTL
Real-Time Logic is a formal notation for reasoning about temporal behaviour. Z is a general purpose specification language, but lacks explicit features for expressing real-time co...
Colin J. Fidge
KI
2009
Springer
14 years 2 months ago
External Sources of Axioms in Automated Theorem Proving
Abstract. In recent years there has been a growing demand for Automated Theorem Proving (ATP) in large theories, which often have more axioms than can be handled effectively as no...
Martin Suda, Geoff Sutcliffe, Patrick Wischnewski,...
FM
2003
Springer
139views Formal Methods» more  FM 2003»
14 years 20 days ago
Combining Real-Time Model-Checking and Fault Tree Analysis
We present a semantics for fault tree analysis, a technique used for the analysis of safety critical systems, in the real-time interval logic Duration Calculus with Liveness and sh...
Andreas Schäfer