Formal synthesis of controllers for safety-critical autonomous systems: Developments and challenges
In recent years, formal methods have been extensively used in the design of autonomous
systems. By employing mathematically rigorous techniques, formal methods can provide …
systems. By employing mathematically rigorous techniques, formal methods can provide …
Security-preserving multi-agent coordination for complex temporal logic tasks
This paper investigates the coordination of multiple agents for high-level tasks described by
linear temporal logics (LTL). The general purpose for multi-agent coordination is to …
linear temporal logics (LTL). The general purpose for multi-agent coordination is to …
Path planning of multi-robot systems with boolean specifications based on simulated annealing
In this letter, we address the path planning of multi-robot systems (ie, a team of identical
mobile robots) with a global high-level specification that is given as a Boolean formula over …
mobile robots) with a global high-level specification that is given as a Boolean formula over …
Temporal logic task allocation in heterogeneous multirobot systems
We consider the problem of optimally allocating tasks, expressed as global linear temporal
logic (LTL) specifications, to teams of heterogeneous mobile robots of different types. Each …
logic (LTL) specifications, to teams of heterogeneous mobile robots of different types. Each …
Optimal multi-robot path planning for cyclic tasks using Petri nets
In this paper, we investigate the problem of optimal multi-robot path planning for cyclic tasks
represented by a particular type of linear-temporal logic (LTL) formulae. Specifically, the …
represented by a particular type of linear-temporal logic (LTL) formulae. Specifically, the …
Path planning of multi-type robot systems with time windows based on timed colored Petri nets
Z He, R Zhang, N Ran, C Gu - Applied Sciences, 2022 - mdpi.com
Mobile robots are extensively used to complete repetitive operations in industrial areas such
as intelligent transportation, logistics, and manufacturing systems. This paper addresses the …
as intelligent transportation, logistics, and manufacturing systems. This paper addresses the …
Secure-by-construction optimal path planning for linear temporal logic tasks
In this paper, we investigate the problem of planning an optimal infinite path for a single
robot to achieve a linear temporal logic (LTL) task with security guarantee. We assume that …
robot to achieve a linear temporal logic (LTL) task with security guarantee. We assume that …
Security-preserving multi-robot path planning for Boolean specification tasks using labeled Petri nets
This letter investigates the path planning of multi-robot systems for high-level tasks
described by Boolean specifications and security constraints. We assume that the behavior …
described by Boolean specifications and security constraints. We assume that the behavior …
Runtime monitoring of time window temporal logic
Temporal logic is becoming increasingly popular for its application in the analysis and
control of dynamic systems. Time window temporal logic (TWTL) is a rich expressive …
control of dynamic systems. Time window temporal logic (TWTL) is a rich expressive …
Temporal logic task planning for autonomous systems with active acquisition of information
High-level task planning is one of the central problems in autonomous systems such as
unmanned ground vehicles (UGV). In this context, the agent makes decisions online to …
unmanned ground vehicles (UGV). In this context, the agent makes decisions online to …