作者: 壁畫 時(shí)間: 2025-3-21 21:03 作者: 收養(yǎng) 時(shí)間: 2025-3-22 03:45 作者: 數(shù)量 時(shí)間: 2025-3-22 05:01
https://doi.org/10.1007/978-3-658-15852-1pass, the presence of past operators requires multiple passes that successively construct augmented versions of existing atoms, while still maintaining consistency and reachability..The proof of correctness of the algorithm is based on showing that any model of the considered formula is . as a path 作者: conception 時(shí)間: 2025-3-22 12:16
https://doi.org/10.1007/3-540-56922-7Addition; Automatic Verification; Boolean function; Echtzeit-Systeme; Equivalence; Hardware; Model Checkin作者: 幼兒 時(shí)間: 2025-3-22 16:11
978-3-540-56922-0Springer-Verlag Berlin Heidelberg 1993作者: 幼兒 時(shí)間: 2025-3-22 17:37
Computer Aided Verification978-3-540-47787-7Series ISSN 0302-9743 Series E-ISSN 1611-3349 作者: stressors 時(shí)間: 2025-3-23 00:19 作者: 石墨 時(shí)間: 2025-3-23 02:27
Grundpositionen des systemischen Ansatzes,inary Decision Diagrams (BDD) (one for each guarded command). It allows to construct an abstract program of the same form obtained using an abstraction relation given by a boolean expression on “concrete”‘ and “abstract” variables. The tool allows the verification of CTL formulas on programs. We illustrate its possibilities on an example.作者: Concrete 時(shí)間: 2025-3-23 09:16 作者: oxidize 時(shí)間: 2025-3-23 11:59 作者: CREST 時(shí)間: 2025-3-23 17:50 作者: Processes 時(shí)間: 2025-3-23 19:12
Corina Ahlers,Sonja Kinigadner-Janesrdware. This methodology combines the techniques of reasoning by induction and symbolic tautologychecking in an automated and potentially efficient way. In this paper, we describe a component of this methodology that regards various mechanisms used to represent inductivelydefined circuits in the for作者: 虛弱 時(shí)間: 2025-3-23 22:30
https://doi.org/10.1007/978-3-8349-6320-8, guided by the failure report from the verification tool. We show that the procedure will terminate, propose a series of heuristic aimed at reducing the size of BDD‘s used in the computation, and formulate several open problems that could improve efficiency of the procedure. Finally, we present and作者: 犬儒主義者 時(shí)間: 2025-3-24 06:13 作者: Sleep-Paralysis 時(shí)間: 2025-3-24 08:13 作者: BORE 時(shí)間: 2025-3-24 13:17
Grundpositionen des systemischen Ansatzes,inary Decision Diagrams (BDD) (one for each guarded command). It allows to construct an abstract program of the same form obtained using an abstraction relation given by a boolean expression on “concrete”‘ and “abstract” variables. The tool allows the verification of CTL formulas on programs. We ill作者: 材料等 時(shí)間: 2025-3-24 17:06 作者: Breach 時(shí)間: 2025-3-24 19:03 作者: 樂(lè)器演奏者 時(shí)間: 2025-3-25 00:13 作者: CRACK 時(shí)間: 2025-3-25 06:00 作者: Aggressive 時(shí)間: 2025-3-25 09:26
https://doi.org/10.1007/978-3-8349-9889-7logic is a discrete linear-time temporal logic with the distinguishing feature that formulas in the logic have an intuitive graphical representation. The toolset includes a graphical editor that allows the user to compose and edit graphical formulas on a workstation display and a theorem prover that作者: EXCEL 時(shí)間: 2025-3-25 14:51
https://doi.org/10.1007/978-3-8349-9889-7nents whose correctness w.r.t. local specifications is checked via model checking. The correctness of the composition w.r.t. the global specification is then established by constructing a formal proof in a derivation system with the help of a theorem prover.作者: 他很靈活 時(shí)間: 2025-3-25 18:07 作者: BLINK 時(shí)間: 2025-3-25 23:00
https://doi.org/10.1007/978-3-8349-9889-7lapsed time between events, duration properties constrain the accumulated time during which certain state predicates hold. We formalize the concept of durations by introducing duration measures for (dense-time) timed automata. Given a timed automaton with a duration measure, a start and a target sta作者: 土產(chǎn) 時(shí)間: 2025-3-26 04:00 作者: 畢業(yè)典禮 時(shí)間: 2025-3-26 05:15
https://doi.org/10.1007/978-3-8349-9889-7utomaton model used in the timing extension of Kurshan‘s COSPAN system. It demonstrates how a VHDL process can be translated into a timed automaton by describing the construction of the corresponding timed process that handles the scheduled signal assignments of the VHDL specification. Verification 作者: Formidable 時(shí)間: 2025-3-26 10:12
Lecture Notes in Computer Sciencehttp://image.papertrans.cn/c/image/233380.jpg作者: 一再煩擾 時(shí)間: 2025-3-26 13:33
An iterative approach to language containment,, guided by the failure report from the verification tool. We show that the procedure will terminate, propose a series of heuristic aimed at reducing the size of BDD‘s used in the computation, and formulate several open problems that could improve efficiency of the procedure. Finally, we present and discuss some initial experimental results.作者: 變色龍 時(shí)間: 2025-3-26 17:37
A tool for symbolic program verification and abstraction,inary Decision Diagrams (BDD) (one for each guarded command). It allows to construct an abstract program of the same form obtained using an abstraction relation given by a boolean expression on “concrete”‘ and “abstract” variables. The tool allows the verification of CTL formulas on programs. We illustrate its possibilities on an example.作者: 滋養(yǎng) 時(shí)間: 2025-3-27 00:36
Symbolic equivalence checking,l; this minimality is relative to an equivalence relation. The method relies on a symbolic representation of the state space. We compute the minimal labeled transition system using the Binary Decision Diagram structures to represent the set of equivalence classes. Some experiments are presented, using a model obtained from LOTOS specifications.作者: 結(jié)合 時(shí)間: 2025-3-27 04:52
Combining model checking and theorem proving to verify parallel processes,nents whose correctness w.r.t. local specifications is checked via model checking. The correctness of the composition w.r.t. the global specification is then established by constructing a formal proof in a derivation system with the help of a theorem prover.作者: Hiatal-Hernia 時(shí)間: 2025-3-27 05:59 作者: 禁令 時(shí)間: 2025-3-27 09:51 作者: 煉油廠 時(shí)間: 2025-3-27 15:20
https://doi.org/10.1007/978-3-8349-9889-7The toolset includes a graphical editor that allows the user to compose and edit graphical formulas on a workstation display and a theorem prover that mechanically checks the validity of proofs in the logic. This paper describes the toolset and illustrates its use.作者: 有其法作用 時(shí)間: 2025-3-27 18:08 作者: 貞潔 時(shí)間: 2025-3-27 23:45 作者: Halfhearted 時(shí)間: 2025-3-28 04:04 作者: Cognizance 時(shí)間: 2025-3-28 10:00 作者: 卜聞 時(shí)間: 2025-3-28 10:39
Corina Ahlers,Sonja Kinigadner-Janese several common causes of BDD-size blowup and show how these problems can be alleviated by a new verification approach based on partially evaluating the invariant being checked into an implicit conjunction of small BDDs. We describe the new method and give several examples of its application.作者: 青春期 時(shí)間: 2025-3-28 15:03
https://doi.org/10.1007/978-3-658-33148-1educe the risk of error to a negligible amount while maintaining the memory use advantage of Holzmann‘s technique. Our proposed strategy has been implemented and we describe experiments that confirm the excellent expected results.作者: spondylosis 時(shí)間: 2025-3-28 22:34 作者: hypertension 時(shí)間: 2025-3-28 23:44
https://doi.org/10.1007/978-3-8349-9889-7emporal Logic of Actions, to prove that these properties imply the correctness of the multiplier. Both verification steps are automated, and we plan to mechanize the translation between the languages of TLP and COSPAN.作者: 我就不公正 時(shí)間: 2025-3-29 03:18
https://doi.org/10.1007/978-3-8349-9889-7on along the run satisfies the constraint. Our main result is a novel decision procedure for solving the duration-bounded reachability problem. We also prove that the problem is PSPACE-complete and demonstrate how the solution can be used to verify interesting duration properties of real-time systems.作者: parallelism 時(shí)間: 2025-3-29 10:18
Efficient verification with BDDs using implicitly conjoined invariants,e several common causes of BDD-size blowup and show how these problems can be alleviated by a new verification approach based on partially evaluating the invariant being checked into an implicit conjunction of small BDDs. We describe the new method and give several examples of its application.作者: LEVER 時(shí)間: 2025-3-29 14:46 作者: 有斑點(diǎn) 時(shí)間: 2025-3-29 17:37
Reachability and recurrence in Extended Finite State Machines: Modular Vector Addition Systems,ons. Knowledge of these sets is useful in verification, testing, and optimization of EFSM models. A compact representation of these sets and a simple test for membership for such representations are also presented.作者: 船員 時(shí)間: 2025-3-29 20:31 作者: 滔滔不絕地講 時(shí)間: 2025-3-30 02:55
Computing accumulated delays in real-time systems,on along the run satisfies the constraint. Our main result is a novel decision procedure for solving the duration-bounded reachability problem. We also prove that the problem is PSPACE-complete and demonstrate how the solution can be used to verify interesting duration properties of real-time systems.作者: 大炮 時(shí)間: 2025-3-30 04:02 作者: 頭腦冷靜 時(shí)間: 2025-3-30 09:02
https://doi.org/10.1007/978-3-658-09451-5erative systems to be decidable. It also provides network invariants for inductive proofs. This new framework allows the derivation of some previously known results as well as the new ones presented here.作者: pineal-gland 時(shí)間: 2025-3-30 15:39 作者: 某人 時(shí)間: 2025-3-30 18:36 作者: 過(guò)于平凡 時(shí)間: 2025-3-30 21:57 作者: condemn 時(shí)間: 2025-3-31 02:54
https://doi.org/10.1007/978-3-8349-9889-7n regions of the plane. In particular we show that in planar deterministic systems, the question whether there exists a trajectory connecting a state in a source region to a state in a target region is decidable.作者: 噴油井 時(shí)間: 2025-3-31 07:00 作者: 細(xì)微差別 時(shí)間: 2025-3-31 11:12
Reachability analysis of planar multi-linear systems,n regions of the plane. In particular we show that in planar deterministic systems, the question whether there exists a trajectory connecting a state in a source region to a state in a target region is decidable.作者: Hypomania 時(shí)間: 2025-3-31 15:45 作者: Militia 時(shí)間: 2025-3-31 18:11
Parametric circuit representation using inductive Boolean functions,rdware. This methodology combines the techniques of reasoning by induction and symbolic tautologychecking in an automated and potentially efficient way. In this paper, we describe a component of this methodology that regards various mechanisms used to represent inductivelydefined circuits in the for作者: 物種起源 時(shí)間: 2025-3-31 22:40
An iterative approach to language containment,, guided by the failure report from the verification tool. We show that the procedure will terminate, propose a series of heuristic aimed at reducing the size of BDD‘s used in the computation, and formulate several open problems that could improve efficiency of the procedure. Finally, we present and作者: 必死 時(shí)間: 2025-4-1 05:52
BDD-Based debugging of designs using language containment and fair CTL,tial. We describe debugging techniques for two important approaches to formal design verification: model checking using Computation Tree Logic ([Cla86]) and language containment using L-automata ([Kur90])..The contributions of this work are:.All algorithms are based on Binary Decision Diagrams (BDD‘作者: Fortify 時(shí)間: 2025-4-1 07:43
Reliable hashing without collision detection,s. One of these techniques, hashing without collision detection, was proposed by Holzmann as a way to vastly reduce the amount of memory needed to store the explored state space. Unfortunately, this reduction in memory use comes at the price of a high probability of ignoring part of the state space 作者: 含鐵 時(shí)間: 2025-4-1 10:30 作者: 玩忽職守 時(shí)間: 2025-4-1 17:56 作者: MITE 時(shí)間: 2025-4-1 19:43 作者: 與野獸博斗者 時(shí)間: 2025-4-2 00:53
