Least-Squares Padé approximation of parametric and stochastic Helmholtz maps
The present work deals with rational model order reduction methods based on the single-
point Least-Square (LS) Padé approximation techniques introduced in Bonizzoni et …
point Least-Square (LS) Padé approximation techniques introduced in Bonizzoni et …
Verification of polynomial chaos surrogates in the framework of structural vibrations with uncertainties
Q Serra, E Florentin - Mechanics & Industry, 2023 - mechanics-industry.org
Surface response models, such as polynomial chaos Expansion, are commonly used to deal
with the case of uncertain input parameters. Such models are only surrogates, so it is …
with the case of uncertain input parameters. Such models are only surrogates, so it is …