Physics-informed neural network with hard constraints based on dual-step training strategy for periodic orbits in the CR3BP.

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Title: Physics-informed neural network with hard constraints based on dual-step training strategy for periodic orbits in the CR3BP.
Authors: Chen, Yong1, Cui, Ming1, Qian, Ying-Jing1, candiceqyj@163.com, Cheng, Ye-Feng1, Chen, Wen-Xue1
Source: Nonlinear Dynamics; Jun2026, Vol. 114 Issue 12, p1-18, 18p
Database: Applied Science & Technology Source
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Header DbId: aci
DbLabel: Applied Science & Technology Source
An: 194769590
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PubType: Academic Journal
PubTypeId: academicJournal
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  Data: Physics-informed neural network with hard constraints based on dual-step training strategy for periodic orbits in the CR3BP.
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  Data: <searchLink fieldCode="AU" term="%22Chen%2C+Yong%22">Chen, Yong</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AU" term="%22Cui%2C+Ming%22">Cui, Ming</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AU" term="%22Qian%2C+Ying-Jing%22">Qian, Ying-Jing</searchLink><relatesTo>1</relatesTo>, <i>candiceqyj@163.com</i><br /><searchLink fieldCode="AU" term="%22Cheng%2C+Ye-Feng%22">Cheng, Ye-Feng</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AU" term="%22Chen%2C+Wen-Xue%22">Chen, Wen-Xue</searchLink><relatesTo>1</relatesTo>
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  Data: <searchLink fieldCode="JN" term="%22Nonlinear+Dynamics%22">Nonlinear Dynamics</searchLink>; Jun2026, Vol. 114 Issue 12, p1-18, 18p
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=aci&AN=194769590
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      – Type: doi
        Value: 10.1007/s11071-026-12640-3
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      – Code: eng
        Text: English
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            NameFull: Chen, Yong
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            NameFull: Cui, Ming
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              Text: Jun2026
              Type: published
              Y: 2026
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