Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/106081
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Applied Mathematics | en_US |
dc.creator | Huang, M | en_US |
dc.creator | Niu, HM | en_US |
dc.creator | Lin, SD | en_US |
dc.creator | Yin, ZR | en_US |
dc.creator | Yuan, JL | en_US |
dc.date.accessioned | 2024-05-03T00:45:05Z | - |
dc.date.available | 2024-05-03T00:45:05Z | - |
dc.identifier.issn | 1547-5816 | en_US |
dc.identifier.uri | http://hdl.handle.net/10397/106081 | - |
dc.language.iso | en | en_US |
dc.publisher | American Institute of Mathematical Sciences | en_US |
dc.rights | Open Access Under a Creative Commons License (https://creativecommons.org/licenses/by/4.0/) | en_US |
dc.rights | The following publication ci is available at https://dx.doi.org/10.3934/jimo.2023057. | en_US |
dc.subject | Nonconvex optimization | en_US |
dc.subject | Nonsmooth optimization | en_US |
dc.subject | Inexact information | en_US |
dc.subject | Bundle method | en_US |
dc.subject | Lower − C2 | en_US |
dc.title | A redistributed proximal bundle method for nonsmooth nonconvex functions with inexact information | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.spage | 8691 | en_US |
dc.identifier.epage | 8708 | en_US |
dc.identifier.volume | 19 | en_US |
dc.identifier.issue | 12 | en_US |
dc.identifier.doi | 10.3934/jimo.2023057 | en_US |
dcterms.abstract | In this paper, we propose a redistributed proximal bundle method for a class of nonconvex nonsmooth optimization problems with inexact information, i.e., we consider the problem of computing the approximate critical points when only the inexact information about the function values and sub gradients are available and show that reasonable convergence properties are obtained. We assume that the errors in the computation of functions and sub gradients are only bounded and in principle do not have to vanish within the limits. For the nonconvex functions, we design the convexification technique, which ensures that the linearization error of its augmentation function is non negative. Meanwhile, for the inexact information, we utilize noise management strategies and update approximate parameters to reduce the impact of inexact information. Based on this method, we can obtain the approximate solution. | en_US |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Journal of industrial and management optimization, Dec. 2023, v. 19, no. 12, p. 8691-8708 | en_US |
dcterms.isPartOf | Journal of industrial and management optimization | en_US |
dcterms.issued | 2023-12 | - |
dc.identifier.isi | WOS:000995783200001 | - |
dc.identifier.eissn | 1553-166X | en_US |
dc.description.validate | 202405 bcrc | en_US |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | OA_Scopus/WOS | - |
dc.description.fundingSource | Others | en_US |
dc.description.fundingText | National Key Research and Development Program of China | en_US |
dc.description.fundingText | International Postdoctoral Exchange Fellowship Program 2020 by the Office of China Postdoctoral Council | en_US |
dc.description.fundingText | National Natural Science Foundation of China(National Natural Science Foundation of China (NSFC)) | en_US |
dc.description.fundingText | China Postdoctoral Science Foundation(China Postdoctoral Science Foundation) | en_US |
dc.description.fundingText | Fundamental Research Funds for the Central Universities of DMU | en_US |
dc.description.fundingText | Fundamental Research Funds for the Central Universities(Fundamental Research Funds for the Central Universities) | en_US |
dc.description.fundingText | Dalian Youth Science and Technology Star | en_US |
dc.description.fundingText | Natural Science Foundation of Liaoning Province in China(Natural Science Foundation of Liaoning Province) | en_US |
dc.description.fundingText | Fundamental Scientific Research Projects of Higher Edu-cation Institutions of Liaoning Provincial Department of Education (Youth Project) | en_US |
dc.description.fundingText | Natural Science Foundation of Hebei Province(Natural Science Foundation of Hebei Province) | en_US |
dc.description.pubStatus | Published | en_US |
dc.description.oaCategory | CC | en_US |
Appears in Collections: | Journal/Magazine Article |
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10.3934_jimo.2023057.pdf | 353.23 kB | Adobe PDF | View/Open |
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