Accurate data‐driven surrogates of dynamical systems for forward propagation of uncertainty

Stochastic collocation (SC) is a well‐known non‐intrusive method of constructing surrogate models for uncertainty quantification. In dynamical systems, SC is especially suited for full‐field uncertainty propagation that characterizes the distributions of the high‐dimensional solution fields of a mod...

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Veröffentlicht in:	International journal for numerical methods in engineering Jg. 125; H. 23
Hauptverfasser:	De, Saibal, Jones, Reese E., Kolla, Hemanth
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Hoboken, USA John Wiley & Sons, Inc 15.12.2024 Wiley Subscription Services, Inc Wiley
Schlagworte:	Approximation collocation Dynamical systems ENGINEERING Nonlinear dynamics Ordinary differential equations Parameter identification Parameter uncertainty Partial differential equations Solid mechanics stochastic problems
ISSN:	0029-5981, 1097-0207
Online-Zugang:	Volltext
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