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SBMF
2010
Springer
205views Formal Methods» more  SBMF 2010»
13 years 1 months ago
A High-Level Language for Modeling Algorithms and Their Properties
Designers of concurrent and distributed algorithms usually express them using pseudo-code. In contrast, most verification techniques are based on more mathematically-oriented forma...
Sabina Akhtar, Stephan Merz, Martin Quinson
COMPSAC
2010
IEEE
13 years 4 months ago
Specifying Time-Sensitive Systems with TLA+
We present a pattern-based method to express time specifications in the language TLA+ . A real-time module RealTimeNew is introduced to encapsulate the definitions of commonly used...
Hehua Zhang, Ming Gu, Xiaoyu Song
ISORC
2000
IEEE
13 years 10 months ago
Verification of UML-Based Real-Time System Designs by Means of cTLA
The Unified Modeling Language UML is well-suited for the design of real-time systems. In particular, the design of dynamic system behaviors is supported by interaction diagrams an...
Günter Graw, Peter Herrmann, Heiko Krumm
PODC
1994
ACM
13 years 10 months ago
Open Systems in TLA
We describe a method for writing assumption/guarantee specifications of concurrent systems. We also provide a proof rule for reasoning about the composition of these systems. Spec...
Martín Abadi, Leslie Lamport
CADE
2010
Springer
13 years 5 months ago
Verifying Safety Properties with the TLA+ Proof System
Kaustuv Chaudhuri, Damien Doligez, Leslie Lamport,...