The aim of this thesis is to explore the potential of resolution-based methods for linear temporal reasoning. On the abstract level, this means to develop new algorithms for automated reasoning about properties of systems which evolve in time. More concretely, we will: 1) show how to adapt the superposition framework to proving theorems in propositional Linear Temporal Logic (LTL), 2) use a connection between superposition and the CDCL calculus of modern SAT solvers to come up with an efficient LTL prover, 3) specialize the previous to reachability properties and discover a close connection to Property Directed Reachability (PDR), an algorithm recently developed for model checking of hardware circuits, 4) further improve PDR by providing a ...
Formal verification of hardware and software systems in-volves proving or disproving the correctness...
We study classical planning for temporally extended goals expressed in Pure-Past Linear Temporal Log...
Session: p-Automata and Obligation Games - http://www.isp.uni-luebeck.de/time11/International audien...
The aim of this thesis is to explore the potential of resolution-based methods for linear temporal r...
This paper introduces a new decision procedure for PLTL based on labelled superposition. Its main id...
The paper presents an efficient algorithm for checking the satisfiability of a propositional linear ...
We study temporally extended goals expressed in Pure-Past LTL (PPLTL). PPLTL is particularly interes...
We present two novel algorithms for learning formulas in Linear Temporal Logic (LTL) from examples. ...
Extended version of a paper submitted at TIME 2011: contains proofs, additional examples & figures, ...
The realizability problem is to decide whether there exists a pro-gram that implements a given speci...
This paper presents an approach to artificial intelligence planning based on linear temporal logic ...
As specifications and verifications of concurrent systems employ Linear Temporal Logic (LTL), it is ...
Linear Temporal Logic (LTL) is one of the most commonly used formalisms for representing and reasoni...
In this work a tableau calculus is proposed, that checks whether a finite set of formulae in proposi...
This dissertation presents a resolution proof technique for Propositional Linear Temporal Logic of d...
Formal verification of hardware and software systems in-volves proving or disproving the correctness...
We study classical planning for temporally extended goals expressed in Pure-Past Linear Temporal Log...
Session: p-Automata and Obligation Games - http://www.isp.uni-luebeck.de/time11/International audien...
The aim of this thesis is to explore the potential of resolution-based methods for linear temporal r...
This paper introduces a new decision procedure for PLTL based on labelled superposition. Its main id...
The paper presents an efficient algorithm for checking the satisfiability of a propositional linear ...
We study temporally extended goals expressed in Pure-Past LTL (PPLTL). PPLTL is particularly interes...
We present two novel algorithms for learning formulas in Linear Temporal Logic (LTL) from examples. ...
Extended version of a paper submitted at TIME 2011: contains proofs, additional examples & figures, ...
The realizability problem is to decide whether there exists a pro-gram that implements a given speci...
This paper presents an approach to artificial intelligence planning based on linear temporal logic ...
As specifications and verifications of concurrent systems employ Linear Temporal Logic (LTL), it is ...
Linear Temporal Logic (LTL) is one of the most commonly used formalisms for representing and reasoni...
In this work a tableau calculus is proposed, that checks whether a finite set of formulae in proposi...
This dissertation presents a resolution proof technique for Propositional Linear Temporal Logic of d...
Formal verification of hardware and software systems in-volves proving or disproving the correctness...
We study classical planning for temporally extended goals expressed in Pure-Past Linear Temporal Log...
Session: p-Automata and Obligation Games - http://www.isp.uni-luebeck.de/time11/International audien...