Suchergebnisse - "Sparse grids approximation"

A quasi-optimal sparse grids procedure for groundwater flows

Autoren: Joakim Beck Fabio Nobile Lorenzo Tamellini et al.

Weitere Verfasser: Joakim Beck Fabio Nobile Lorenzo Tamellini et al.

Schlagwörter: Key words, Uncertainty Quantification, PDEs with random data, linear elliptic equations, Darcy equation, lognormal permeability, Karhunen-Loève, Stochastic Collocation methods, Sparse grids approximation

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.364.2446

Verfügbarkeit: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.364.2446

MATHICSE Technical Report : Comparison of Clenshaw-Curtis and Leja quasi-optimal sparse grids for the approximation of random PDEs

Autoren: Nobile, Fabio Tamellini, Lorenzo Tempone, Raúl et al.

Weitere Verfasser: Nobile, Fabio Tamellini, Lorenzo Tempone, Raúl et al.

Schlagwörter: Uncertainty Quantication, PDEs with random data, linear elliptic equations, Stochastic Collocation methods, Sparse grids approximation, Leja points, Clenshaw{Curtis points)

Relation: https://infoscience.epfl.ch/record/263229/files/41.2014_FN-LT-RTnew.pdf; #PLACEHOLDER_PARENT_METADATA_VALUE#; https://infoscience.epfl.ch/handle/20.500.14299/153709

Verfügbarkeit: https://doi.org/10.5075/epfl-MATHICSE-263229
https://infoscience.epfl.ch/handle/20.500.14299/153709
https://hdl.handle.net/20.500.14299/153709

MATHICSE Technical Report : A quasi-optimal sparse grids procedure for groundwater flows

Autoren: Beck, Joakim Nobile, Fabio Tamellini, Lorenzo et al.

Weitere Verfasser: Beck, Joakim Nobile, Fabio Tamellini, Lorenzo et al.

Schlagwörter: Uncertainty Quantification, PDEs with random data, linear elliptic equations, Darcy equation, lognormal permeability, Karhunen-Loève, Stochastic Collocation methods, Sparse grids approximation

Relation: https://infoscience.epfl.ch/record/263218/files/46.2012_JB-FN-LT-RT.pdf; #PLACEHOLDER_PARENT_METADATA_VALUE#; https://infoscience.epfl.ch/handle/20.500.14299/153689

Verfügbarkeit: https://doi.org/10.5075/epfl-MATHICSE-263218
https://infoscience.epfl.ch/handle/20.500.14299/153689
https://hdl.handle.net/20.500.14299/153689

Comparison of Clenshaw-Curtis and Leja Quasi-Optimal Sparse Grids for the Approximation of Random PDEs

Autoren: Nobile, Fabio Tamellini, Lorenzo Tempone, Raul et al.

Weitere Verfasser: Nobile, Fabio Tamellini, Lorenzo Tempone, Raul et al.

Schlagwörter: Uncertainty Quantification, PDEs with random data, linear elliptic equations, Stochastic Collocation methods, Sparse grids approximation, Leja points, Clenshaw–Curtis points

Relation: https://infoscience.epfl.ch/record/201919/files/2015_Nobile_Tamellini_Tempone_LNCSE_Comparison.pdf; https://infoscience.epfl.ch/record/201919/files/icosahom2014-proceedings.zip; Spectral and High Order Methods for Partial Differential Equations ICOSAHOM 2014; Lecture Notes in Computational Science and Engineering; 106; International Conference on Spectral and High-Order Methods 2014 (ICOSAHOM'14); #PLACEHOLDER_PARENT_METADATA_VALUE#; https://infoscience.epfl.ch/handle/20.500.14299/107171; WOS:000368440400044

Verfügbarkeit: https://doi.org/10.1007/978-3-319-19800-2_44
https://infoscience.epfl.ch/handle/20.500.14299/107171
https://hdl.handle.net/20.500.14299/107171

A quasi-optimal sparse grids procedure for groundwater flows

Autoren: Beck, Joakim Nobile, Fabio Tamellini, Lorenzo et al.

Weitere Verfasser: Beck, Joakim Nobile, Fabio Tamellini, Lorenzo et al.

Schlagwörter: Uncertainty quantification, PDEs with random data, linear elliptic equations, Darcy equation, lognormal permeability, Karhunen-Loeve, Stochastic Collocation methods, Sparse grids approximation

Relation: https://infoscience.epfl.ch/record/185908/files/beck.nobile.tam.tempgroundwater_1.pdf; https://infoscience.epfl.ch/record/185908/files/csqi-darcy-lognormal-code.zip; Spectral and High Order Methods for Partial Differential Equations - ICOSAHOM 2012; Lecture Notes in computational Science and Engineering; 95; International Conference on Spectral and High-Order Methods 2012 (ICOSAHOM'12); #PLACEHOLDER_PARENT_METADATA_VALUE#; https://infoscience.epfl.ch/handle/20.500.14299/91421

Verfügbarkeit: https://doi.org/10.1007/978-3-319-01601-6_1
https://infoscience.epfl.ch/handle/20.500.14299/91421
https://hdl.handle.net/20.500.14299/91421