Results 11 to 20 of about 3,032,260 (171)

Pontryagin’s Maximum Principle for the Optimal Control Problems with Multipoint Boundary Conditions [PDF]

open access: yesAbstract and Applied Analysis, 2015
Optimal control problem with multipoint boundary conditions is considered. Sufficient conditions for the existence and uniqueness of the solution of boundary value problem for every fixed admissible control are obtained. First order increment formula for
M. J. Mardanov, Y. A. Sharifov
doaj   +2 more sources

Maximum principle for near-optimality of stochastic delay control problem [PDF]

open access: yesAdvances in Difference Equations, 2017
This paper is concerned with near-optimality for stochastic control problems of linear delay systems with convex control domain and controlled diffusion. Necessary and sufficient conditions for a control to be near-optimal are established by Pontryagin’s
Feng Zhang
doaj   +2 more sources

A Sequential Quadratic Hamiltonian-Based Estimation Method for Box-Cox Transformation Cure Model. [PDF]

open access: yesStat Neerl
ABSTRACT We propose an enhanced estimation method for the Box‐Cox transformation (BCT) cure rate model parameters by introducing a generic maximum likelihood estimation algorithm, the sequential quadratic Hamiltonian (SQH) scheme, which is based on a gradient‐free approach.
Bui P, Jadhav V, Pal S, Roy S.
europepmc   +2 more sources

Optimal Control of Orbit Rendezvous with Low-Thrust on Near-Circular Orbits Using Pontryagin’s Maximum Principle [PDF]

open access: yesMathematics
This paper investigates the optimal control problem of orbital rendezvous for spacecraft in near-circular orbits with a low-thrust propulsion system. Two optimality criteria are considered: time-optimal and motor-time-optimal control.
Xiao Zhou   +3 more
doaj   +2 more sources

L. s. Pontryagin maximum principle for some optimal control problems by trajectories pencils [PDF]

open access: yes, 2020
In this paper we consider some optimal problems for pencils of trajectories of nonlinear control systems, when integral functional of general type is minimized.
Nikolskii M.S., Belyaevskikh E.A.
core   +3 more sources

Pontryagin’s maximum principle for optimal control problems governed by nonlinear impulsive differential equations [PDF]

open access: yes, 2023
In this paper, we derive the Pontryagin’s maximum principle for optimal control problems governed by nonlinear impulsive differential equations. Our method is based on Dubovitskii-Milyutin theory, but in doing so, we assumed that the linear variational ...
Leiva, Hugo
core   +1 more source

FORMAL SOLUTION OF SHIP WEATHER ROUTING PROBLEM VIA PONTRYAGIN’S MAXIMUM PRINCIPLE [PDF]

open access: yes, 2017
The paper presents a formulation of a general optimal control problem together with the main tool for finding its solutions - the Pontryagin’s maximum principle.
ABRAMOWSKI, TOMASZ   +2 more
core   +3 more sources

The Maximum Entropy Production Principle: Its Theoretical Foundations and Applications to the Earth System [PDF]

open access: yes, 2010
The Maximum Entropy Production (MEP) principle has been remarkably successful in producing accurate predictions for non-equilibrium states. We argue that this is because the MEP principle is an effective inference procedure that produces the best ...
Axel Kleidon   +4 more
core   +2 more sources

A Within-host Tuberculosis Model Using Optimal Control

open access: yesJTAM (Jurnal Teori dan Aplikasi Matematika), 2021
In this paper, we studied a mathematical model of tuberculosis with vaccination for the treatment of  tuberculosis. We considered an in-host tuberculosis model that described the interaction between Macrophages and Mycobacterium tuberculosis and ...
Yudi Ari Adi
doaj   +1 more source

Weak Pontryagin’s maximum principle for optimal control problems involving a general analytic kernel

open access: yes, 2023
We prove a duality relation and an integration by parts formula for fractional operators with a general analytical kernel. Based on these basic results, we are able to prove a new Gr ̈onwall’s inequality and continuity and differentiability of ...
Ndaïrou, Faïçal, Torres, Delfim F. M.
core   +1 more source

Home - About - Disclaimer - Privacy