Polynomial chaos expansions on principal geodesic Grassmannian submanifolds for surrogate modeling and uncertainty quantification (Q6639348)

scientific article; zbMATH DE number 7945381

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English	Polynomial chaos expansions on principal geodesic Grassmannian submanifolds for surrogate modeling and uncertainty quantification	scientific article; zbMATH DE number 7945381

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instance of

scholarly article

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title

Polynomial chaos expansions on principal geodesic Grassmannian submanifolds for surrogate modeling and uncertainty quantification (English)

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author

Dimitris G. Giovanis

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Dimitrios Loukrezis

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Ioannis G. Kevrekidis

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Michael D. Shields

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published in

Journal of Computational Physics

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publication date

15 November 2024

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zbMATH Keywords

surrogate modeling

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manifold learning

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Grassmannian

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principal geodesic analysis

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uncertainty quantification

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Fréchet variance

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polynomial chaos expansions

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MaRDI profile type

Publication

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cites work

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Identifiers

DOI

10.1016/j.jcp.2024.113443

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Mathematics Subject Classification ID

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Sitelinks

Mathematics(1 entry)

mardi Publication:6639348