Results 21 to 30 of about 1,760,259 (342)

A control theory approach to optimal pandemic mitigation.

open access: yesPLoS ONE, 2021
In the framework of homogeneous susceptible-infected-recovered (SIR) models, we use a control theory approach to identify optimal pandemic mitigation strategies.
Prakhar Godara   +2 more
doaj   +1 more source

Optimal Control Method for Congestion Control and Delay Reduction in Deterministic Networks

open access: yesIEEE Access, 2023
The proliferation of the types and number of the beyond fifth generation / the six generation (B5G/6G) network services will contribute to severe network congestion collapse, which is detrimental to deterministic service assurance for time-sensitive ...
Q. Gao, J. Li, Y. Liu, Y. Xing
doaj   +1 more source

Recoil control of deepwater drilling riser system based on optimal control theory

open access: yes, 2020
Recoil of deepwater drilling riser system is a problem to be solved in offshore oil and gas engineering. Previous study focuses on the recoil analysis of deepwater drilling riser system rather on its recoil control.
Xiuquan Liu   +6 more
semanticscholar   +1 more source

Charting the circuit QED design landscape using optimal control theory [PDF]

open access: yes, 2016
With recent improvements in coherence times, superconducting transmon qubits have become a promising platform for quantum computing. They can be flexibly engineered over a wide range of parameters, but also require us to identify an efficient operating ...
M. Goerz   +5 more
semanticscholar   +1 more source

A sufficient condition for null controllability of nonlinear control systems [PDF]

open access: yesIranian Journal of Numerical Analysis and Optimization, 2009
Classical control methods such as Pontryagin Maximum Principle and Bang-Bang Principle and other methods are not usually useful for solving opti-mal control systems (OCS) specially optimal control of nonlinear systems (OCNS).
A. Heydari, A.V. Kamyad
doaj   +1 more source

Optimal Dynamic Control of Proxy War Arms Support

open access: yesAutomation, 2023
A proxy war between a coalition of countries, BLUE, and a country, RED, is considered. RED wants to increase the size of the RED territory. BLUE wants to involve more regions in trade and other types of cooperation.
Peter Lohmander
doaj   +1 more source

On Certain Problems in Optimal Control Theory

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2017
Traditionally, in mathematical optimal control theory a significant part in the studies is related to investigation methods of ready mathematical problem settings with various complexity.
V.I. Gurman
doaj   +1 more source

Applying optimal control theory to complex epidemiological models to inform real-world disease management

open access: yesbioRxiv, 2018
Mathematical models provide a rational basis to inform how, where and when to control disease. Assuming an accurate spatially-explicit simulation model can be fitted to spread data, it is straightforward to use it to test the performance of a range of ...
E. Bussell   +3 more
semanticscholar   +1 more source

Cartesian Trajectory Tracking for Manipulators Using Optimal Control Theory [PDF]

open access: yesModeling, Identification and Control, 1987
A Cartesian trajectory tracking system for manipulators is developed using optimal control theory. By including the Cartesian position in the state vector, transformation of the trajectory from Cartesian space to manipulator joint space is avoided, and ...
Olav Egeland
doaj   +1 more source

An optimal gains matrix for time-delay feedback control [PDF]

open access: yes, 2009
In this paper we propose an optimal time-delayed feedback control (TDFC) for tracking unstable periodic orbits (UPOs). It is shown that TDFC will drive a trajectory onto a periodic orbit while minimising an integral of a cost function of the error in ...
Biggs, James   +6 more
core   +1 more source

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