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FTRTFT
1998
Springer
13 years 8 months ago
Towards a Formal Semantics of Verilog Using Duration Calculus
Gerardo Schneider, Qiwen Xu
ICTAC
2004
Springer
13 years 10 months ago
Duration Calculus: A Real-Time Semantic for B
Among the possible approaches for expressing real-time problems with the B method, two are dominant : the use of the usual B mechanisms to define temporal constraints on the one h...
Samuel Colin, Georges Mariano, Vincent Poirriez
ZUM
1998
Springer
111views Formal Methods» more  ZUM 1998»
13 years 8 months ago
Combining Specification Techniques for Processes, Data and Time
Abstract. We present a new combination CSP-OZ-DC of three well researched formal techniques for the specification of processes, data and time: CSP [17], Object-Z [36], and Duration...
Ernst-Rüdiger Olderog
ARTS
1997
Springer
13 years 8 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
FM
2003
Springer
139views Formal Methods» more  FM 2003»
13 years 9 months 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