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» Counterexample-Guided Abstraction Refinement
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107
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DATE
2004
IEEE
147views Hardware» more  DATE 2004»
15 years 4 months ago
Formal Refinement and Model Checking of an Echo Cancellation Unit
This article presents an approach, which combines theorem proving-based refinement with model checking for state based real-time systems. Our verification flow starts from UML sta...
Alexander Krupp, Wolfgang Müller 0003, Ian Ol...
106
Voted
SIBGRAPI
2000
IEEE
15 years 4 months ago
Semi-Regular 4-8 Refinement and Box Spline Surfaces
Abstract. In this paper we introduce a new mesh refinement method for subdivision surfaces. It generates a semiregular 4-direction hierarchical structure from control meshes repres...
Luiz Velho
102
Voted
CDC
2010
IEEE
14 years 7 months ago
Synthesis using approximately bisimilar abstractions: time-optimal control problems
s using Approximately Bisimilar Abstractions: Time-Optimal Control Problems Antoine Girard In this paper, we present a hierarchical approach to time-optimal control using approxima...
Antoine Girard
IANDC
2008
114views more  IANDC 2008»
15 years 20 days ago
Generalizing the Paige-Tarjan algorithm by abstract interpretation
act Interpretation Francesco Ranzato and Francesco Tapparo Dipartimento di Matematica Pura ed Applicata, Universit`a di Padova, Italy The Paige and Tarjan algorithm (PT) for comp...
Francesco Ranzato, Francesco Tapparo
91
Voted
MP
2008
61views more  MP 2008»
15 years 17 days ago
How good are interior point methods? Klee-Minty cubes tighten iteration-complexity bounds
Abstract By refining a variant of the Klee
Antoine Deza, Eissa Nematollahi, Tamás Terl...