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  Guaranteed Termination in the Verification of LTL Properties of Non-linear Robust Discrete Time Hybrid Systems

Damm, W., Pinto, G., & Ratschan, S. (2005). Guaranteed Termination in the Verification of LTL Properties of Non-linear Robust Discrete Time Hybrid Systems. In Automated technology for verification and analysis: Third International Symposium, ATVA 2005 (pp. 99-113). Berlin, Germany: Springer.

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 Creators:
Damm, Werner, Author
Pinto, Guilherme, Author
Ratschan, Stefan1, Author           
Peled, Doron A, Editor
Tsay, Yih-Kuen, Editor
Affiliations:
1Programming Logics, MPI for Informatics, Max Planck Society, ou_40045              

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 Abstract: We present a novel approach to the automatic verification and falsification of LTL requirements of non-linear discrete-time hybrid systems. The verification tool uses an interval-based constraint solver for non-linear robust constraints to compute incrementally refined abstractions. Although the problem is in general undecidable, we prove termination of abstraction refinement based verification and falsification of such properties for the class of \textit{robust non-linear hybrid systems}, thus significantly extending previous semi-decidability results. We argue, that safety critical control applications \textit{are} robust hybrid systems. We give first results on the application of this approach to a variant of an aircraft collision avoidance protocol. %

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Language(s): eng - English
 Dates: 2006-06-092005
 Publication Status: Issued
 Pages: -
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 Table of Contents: -
 Rev. Type: -
 Identifiers: eDoc: 279102
Other: Local-ID: C1256104005ECAFC-9381B669B95CDEE8C12570A600420C22-Ratschan2005
 Degree: -

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Title: Untitled Event
Place of Event: Taipei, Taiwan
Start-/End Date: 2005-10-04

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Title: Automated technology for verification and analysis : Third International Symposium, ATVA 2005
Source Genre: Proceedings
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Publ. Info: Berlin, Germany : Springer
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 99 - 113 Identifier: ISBN: 3-540-29209-8

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Title: Lecture Notes in Computer Science
Source Genre: Series
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Pages: - Volume / Issue: 3707 Sequence Number: - Start / End Page: - Identifier: -