Results 81 to 90 of about 1,696,138 (202)

Quantum Temporal Logic

open access: yesCoRR, 2019
In this paper, we introduce a model of quantum concurrent program, which can be used to model the behaviour of reactive quantum systems and to design quantum compilers. We investigate quantum temporal logic, QTL, for the specification of quantum concurrent systems by suggesting the time-dependence of events.
openaire   +2 more sources

A Temporal Logic of Security

open access: yesCoRR, 2013
A new logic for verification of security policies is proposed. The logic, HyperLTL, extends linear-time temporal logic (LTL) with connectives for explicit and simultaneous quantification over multiple execution paths, thereby enabling HyperLTL to express information-flow security policies that LTL cannot.
Masoud Koleini   +2 more
openaire   +3 more sources

Logics of temporal-epistemic actions [PDF]

open access: yesSynthese, 2015
We present Dynamic Epistemic Temporal Logic, a framework for reasoning about operations on multi-agent Kripke models that contain a designated temporal relation. These operations are natural extensions of the well-known "action models" from Dynamic Epistemic Logic.
Bryan Renne, Joshua Sack, Audrey Yap
openaire   +7 more sources

Multi-modal and temporal logics with universal formula—reduction of admissibility to validity and unification

open access: yes, 2008
The article studies multi-modal (in particular temporal, tense, logics) possessing universal formulas. We prove (Theorems 11 and 12) that the admissibility problem for inference rules (inference rules with parameters) is decidable for all decidable multi-
Vladimir V. Rybakov (23980086)
core   +2 more sources

Temporal description logics: a survey

open access: yes, 2008
We survey temporal description logics that are based on standard temporal logics such as LTL and CTL. In particular, we concentrate on the computational complexity of the satisfiability problem and algorithms for deciding ...
Carsten Lutz   +5 more
core   +1 more source

Making Agents’ Abilities Explicit

open access: yesIEEE Access, 2019
Alternating-time temporal logics (ATL/ATL*) represent a family of modal and temporal logics for reasoning about strategic abilities of agents in multiagent systems.
Yedi Zhang, Fu Song, Taolue Chen
doaj   +1 more source

Partial cut elimination for combinations of propositional multi-modal logics with past time

open access: yesLietuvos Matematikos Rinkinys, 2011
We consider combinations of nine propositional multi-modal logics with propositional discrete linear time temporal logic with past time. For these combinations, we present sound and complete Gentzen-type sequent calculi with a restricted cut rule.
Jūratė Sakalauskaitė
doaj   +1 more source

Bridges between Dynamic Doxastic and Doxastic Temporal Logics

open access: yes, 2010
This paper builds bridges between the two main families of modal logics of belief change, both based on plausibility pre-orders: dynamic doxastic logics computing stepwise updates, and temporal doxastic logics describing global system evolutions ...
van Benthem, J.   +3 more
core   +1 more source

Temporal logic programming

open access: yesJournal of Symbolic Computation, 1989
To exploit efficient temporal proof techniques, a special programming language, TEMPLOG, is proposed. It extends the classical PROLOG-like languages to include temporal operators. TEMPLOG programs will then be collections of ``temporal'' Horn clauses and, the main idea, they will be interpreted with the help of ``temporal'' SLD-resolution.
Martín Abadi, Zohar Manna
openaire   +2 more sources

Decidability of Interval Temporal Logics over Split-Frames via Granularity

open access: yes, 2002
. Logics for time intervals provide a natural framework for representing and reasoning about timing properties in various areas of artificial intelligence and computer science.
Guido Sciavicco   +10 more
core   +1 more source

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