| Presentation | 2007-11-20 An Approximate Invariant Property Checking Using Term-Height Reduction for a Subset of First-Order Logic Hiroaki SHIMIZU, Kiyoharu HAMAGUCHI, Toshinobu KASHIWABARA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Model checking technique, which is a method to verify systems automatically, have attracted attentions. Model checking, however, cannot be applied to systems which are large or complicated. To handle this problem, abstraction techniques using a subset of first-order logic, called EUF, have been proposed, but a model checking using EUF is generally undecidable. In this report, we introduce a method to terminate state enumeration by using term-height reduction. Finally we show an overapproximate algorithm which can check if a designated invariant always holds for the system. Furthermore, we show an example of application of our algorithm to simple hardware designs. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | model checking / first-order logic / abstraction / invariant |
| Paper # | VLD2007-73,DC2007-28 |
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| Conference Information | |
| Committee | DC |
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| Conference Date | 2007/11/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Dependable Computing (DC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Approximate Invariant Property Checking Using Term-Height Reduction for a Subset of First-Order Logic |
| Sub Title (in English) | |
| Keyword(1) | model checking |
| Keyword(2) | first-order logic |
| Keyword(3) | abstraction |
| Keyword(4) | invariant |
| 1st Author's Name | Hiroaki SHIMIZU |
| 1st Author's Affiliation | Graduate School of Information Science and Technology, Osaka University() |
| 2nd Author's Name | Kiyoharu HAMAGUCHI |
| 2nd Author's Affiliation | Graduate School of Information Science and Technology, Osaka University |
| 3rd Author's Name | Toshinobu KASHIWABARA |
| 3rd Author's Affiliation | Graduate School of Information Science and Technology, Osaka University |
| Date | 2007-11-20 |
| Paper # | VLD2007-73,DC2007-28 |
| Volume (vol) | vol.107 |
| Number (no) | 337 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |