A general characterization of the stochastic optimal combined control of mean field stochastic systems with application

dc.contributor.author Shahlar Meherrem
dc.contributor.author Mokhtar Hafayed
dc.contributor.author Deniz Hasan Guçoglu
dc.contributor.author Şaban Eren
dc.contributor.author Hafayed, Mokhtar
dc.contributor.author Meherrem, Shahlar
dc.contributor.author Gucoglu, Deniz H.
dc.contributor.author Eren, Saban
dc.date.accessioned 2025-10-06T17:51:37Z
dc.date.issued 2018
dc.description.abstract In this paper a general characterization of the optimal stochastic combined control for mean-field jump-systems is derived by applying mixed convex-spike perturbation method. The diffusion coefficient depends on the continuous control variable and the control domain is not necessary convex. In our combined mean-field control problem we discuss two classes of jumps for the state processes the inaccessible jumps which caused by Poisson martingale measure and the predictable ones which caused by the singularity of the control variable. Markowitz’s mean–variance portfolio selection problem with intervention control is discussed. © 2020 Elsevier B.V. All rights reserved.
dc.description.sponsorship Tubitak, (2221)
dc.description.sponsorship Acknowledgements The authors would like to thank, the associate editor, and anonymous referees for their constructive corrections and valuable suggestions that improved the manuscript considerably. This work was supported by the Tubitak project (Grant 2221), Turkey.
dc.identifier.doi 10.1007/s40435-017-0323-9
dc.identifier.issn 21952698, 2195268X
dc.identifier.issn 2195-268X
dc.identifier.issn 2195-2698
dc.identifier.scopus 2-s2.0-85046782843
dc.identifier.uri https://www.scopus.com/inward/record.uri?eid=2-s2.0-85046782843&doi=10.1007%2Fs40435-017-0323-9&partnerID=40&md5=293fc6dd076beb1428a8c8311b82f6bb
dc.identifier.uri https://gcris.yasar.edu.tr/handle/123456789/9554
dc.identifier.uri https://doi.org/10.1007/s40435-017-0323-9
dc.language.iso English
dc.publisher Springer Berlin Heidelberg
dc.relation.ispartof International Journal of Dynamics and Control
dc.rights info:eu-repo/semantics/closedAccess
dc.source International Journal of Dynamics and Control
dc.subject Convex-spike Perturbations, Markowitz’s Mean–variance Portfolio, Maximum Principle, Second-order Variational Equation, Singular Stochastic Control, Maximum Principle, Perturbation Techniques, Stochastic Control Systems, Continuous Control, Convex-spike Perturbations, Markowitz, Martingale Measures, Perturbation Method, Portfolio Selection Problems, Singular Stochastic Control, Variational Equations, Stochastic Systems
dc.subject Maximum principle, Perturbation techniques, Stochastic control systems, Continuous control, Convex-spike perturbations, Markowitz, Martingale measures, Perturbation method, Portfolio selection problems, Singular stochastic control, Variational equations, Stochastic systems
dc.subject Singular Stochastic Control
dc.subject Convex-Spike Perturbations
dc.subject Second-Order Variational Equation
dc.subject Maximum Principle
dc.subject Markowitz’s Mean–Variance Portfolio
dc.title A general characterization of the stochastic optimal combined control of mean field stochastic systems with application
dc.type Article
dspace.entity.type Publication
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gdc.description.department
gdc.description.departmenttemp [Meherrem S.] Department of Mathematics, Yasar University, University aven, Agaclı Yol No. 35-57, Izmir, Turkey; [Hafayed M.] Laboratory of Applied Mathematics, Biskra University, PO. Box 145, Biskra, 07000, Algeria; [Gucoglu D.H.] Department of Mathematics, Yasar University, University aven, Agaclı Yol No. 35-57, Izmir, Turkey; [Eren S.] Department of Mathematics, Yasar University, University aven, Agaclı Yol No. 35-57, Izmir, Turkey
gdc.description.endpage 880
gdc.description.issue 2
gdc.description.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
gdc.description.startpage 873
gdc.description.volume 6
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gdc.oaire.sciencefields 0211 other engineering and technologies
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gdc.virtual.author Meherrem, Şahlar
gdc.virtual.author Eren, Şaban
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person.identifier.scopus-author-id Meherrem- Shahlar (55646944800), Hafayed- Mokhtar (36245200100), Guçoglu- Deniz Hasan (57202020084), Eren- Şaban (57202412803)
project.funder.name Acknowledgements The authors would like to thank the associate editor and anonymous referees for their constructive corrections and valuable suggestions that improved the manuscript considerably. This work was supported by the Tubitak project (Grant 2221) Turkey.
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