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| checking timed buchi automata emptiness using lu-abstractions | |
| Li Guangyuan | |
| 2009 | |
| Keyword | Approximation Theory Extrapolation Robots Time Sharing Systems Translation (Languages) |
| English Abstract | This paper shows that the zone-based LU-extrapolation of Behrmann et al, that preserves reachability of timed automata, also preserves emptiness of timed Buchi automata. This improves the previous results by Tripakis et al who showed that the k-extrapolation preserves timed Buchi automata emptiness. The LU-extrapolation is coarser than k-extrapolation, allowing better state space reductions. A tool with LU-extrapolation for emptiness checking of timed Buchi automata has been implemented, and some experiments are reported. |
| Department | Chinese Acad Sci, Inst Software, State Key Lab Comp Sci, Beijing 100190, Peoples R China. |
| Sponsorship | EU IST Project QUASIMODO |
| Content Type | 学位论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/8330 |
| Collection | 基础软件与系统重点实验室 |
| Recommended Citation GB/T 7714 | Li Guangyuan. checking timed buchi automata emptiness using lu-abstractions[D],2009. |
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