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» Past Pushdown Timed Automata
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79
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QEST
2008
IEEE
15 years 3 months ago
Quasi-Birth-Death Processes, Tree-Like QBDs, Probabilistic 1-Counter Automata, and Pushdown Systems
We begin by observing that (discrete-time) QuasiBirth-Death Processes (QBDs) are equivalent, in a precise sense, to (discrete-time) probabilistic 1-Counter Automata (p1CAs), and b...
Kousha Etessami, Dominik Wojtczak, Mihalis Yannaka...
VMCAI
2010
Springer
15 years 4 months ago
Regular Linear Temporal Logic with Past
This paper upgrades Regular Linear Temporal Logic (RLTL) with past operators and complementation. RLTL is a temporal logic that extends the expressive power of linear temporal logi...
César Sánchez, Martin Leucker
78
Voted
FOSSACS
2006
Springer
15 years 1 months ago
Propositional Dynamic Logic with Recursive Programs
We extend the propositional dynamic logic PDL of Fischer and Ladner with a restricted kind of recursive programs using the formalism of visibly pushdown automata (Alur, Madhusudan...
Christof Löding, Olivier Serre
CORR
2000
Springer
133views Education» more  CORR 2000»
14 years 9 months ago
On Exponential-Time Completeness of the Circularity Problem for Attribute Grammars
Attribute grammars (AGs) are a formal technique for defining semantics of programming languages. Existing complexity proofs on the circularity problem of AGs are based on automata...
Pei-Chi Wu
90
Voted
SIGSOFT
2007
ACM
15 years 10 months ago
The symmetry of the past and of the future: bi-infinite time in the verification of temporal properties
Model checking techniques have traditionally dealt with temporal logic languages and automata interpreted over -words, i.e., infinite in the future but finite in the past. However...
Matteo Pradella, Angelo Morzenti, Pierluigi San Pi...