المؤلفون: Jürgen Prestin, Yevgeniya V. Semenova

المصدر: Frontiers in Applied Mathematics and Statistics, Vol 10 (2024)

مصطلحات موضوعية: Boolean sum operator, multivariate function of bounded variation, interpolation problem, sparse grid, tensor product grid, hyperbolic cross, Applied mathematics. Quantitative methods, T57-57.97, Probabilities. Mathematical statistics, QA273-280

وصف الملف: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fams.2024.1489137/full; https://doaj.org/toc/2297-4687

URL الوصول: https://doaj.org/article/be7a2be7f78044a8878d1b5bc4a9841f

المؤلفون: Xirui Liu, Zhiyong Wang, Hongjun Ji, Helin Gong

المصدر: Heliyon, Vol 10, Iss 15, Pp e34928- (2024)

مصطلحات موضوعية: Adaptive sampling algorithm, Reduced order model, Pseudo-gradient sampling, Adaptive sparse grid sampling, Adaptive training set extension, Science (General), Q1-390, Social sciences (General), H1-99

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2405844024109590; https://doaj.org/toc/2405-8440

URL الوصول: https://doaj.org/article/b3f08b4122384bbfaeae9c704ab4fa44

المؤلفون: Muhammad Fuady Emzir

المصدر: Results in Applied Mathematics, Vol 23, Iss , Pp 100492- (2024)

مصطلحات موضوعية: Projection filter, Stochastic filtering, Particle filtering, Sparse-grid integration, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2590037424000621; https://doaj.org/toc/2590-0374

URL الوصول: https://doaj.org/article/1d5a66431d4a49ca94e25eb810b3ae56

المؤلفون: Bensheng Xu, Peijie Ning, Guang Wang, Chaoping Zang

المصدر: Applied Sciences, Vol 14, Iss 22, p 10698 (2024)

مصطلحات موضوعية: uncertainty analysis, Chebyshev orthogonal polynomials, sparse-grid integration method, rotor system, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2076-3417/14/22/10698; https://doaj.org/toc/2076-3417

URL الوصول: https://doaj.org/article/3e352d8c1b5d447ba50f1aa314512128

المؤلفون: Zharasbek Baishemirov, Abdumauvlen Berdyshev, Dossan Baigereyev, Kulzhamila Boranbek

المصدر: Fractal and Fractional, Vol 8, Iss 8, p 476 (2024)

مصطلحات موضوعية: Stokes–Darcy equations, Caputo fractional derivative, sparse grid stochastic collocation method, numerical method, convergence rate, ensemble method, Thermodynamics, QC310.15-319, Mathematics, QA1-939, Analysis, QA299.6-433

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2504-3110/8/8/476; https://doaj.org/toc/2504-3110

URL الوصول: https://doaj.org/article/64f29823a8a346a79ac004383a774fb5

المؤلفون: An, Xin, Dick, Josef, Feischl, Michael, Scaglioni, Andrea, Tran, Thanh

المصدر: ISSN: 2365-662X.

مصطلحات موضوعية: stochastic and parametric PDEs, stochastic Landau-Lifshitz-Gilbert problem, Doss-Sussmann transform, Lévy-Ciesielski expansion, regularity of sample paths solution, curse of dimensionality, implicit function theorem, holomorphy and sparsity of parameter-to-solution map, piecewise polynomials, sparse high- dimensional approximation, sparse grid, stochastic collocation, dimension independent convergence, multilevel sparse grid, ddc:510, Mathematics, info:eu-repo/classification/ddc/510

وصف الملف: application/pdf

Relation: CRC 1173 Preprint; info:eu-repo/semantics/altIdentifier/issn/2365-662X; https://publikationen.bibliothek.kit.edu/1000169481; https://publikationen.bibliothek.kit.edu/1000169481/152502719; https://doi.org/10.5445/IR/1000169481

الاتاحة: https://publikationen.bibliothek.kit.edu/1000169481
https://publikationen.bibliothek.kit.edu/1000169481/152502719
https://doi.org/10.5445/IR/1000169481

المؤلفون: Ernst, Oliver G., Sprungk, Björn, Zhang, Chao

المصدر: Ernst , O G , Sprungk , B & Zhang , C 2024 , ' Uncertainty modeling and propagation for groundwater flow : a comparative study of surrogates ' , GEM - International Journal on Geomathematics , vol. 15 , 11 . https://doi.org/10.1007/s13137-024-00250-3

مصطلحات موضوعية: Darcy flow, Gaussian process emulation, Kriging, Mixed finite elements, Sparse grid stochastic collocation, Uncertainty propagation

وصف الملف: application/pdf

Relation: https://orbit.dtu.dk/en/publications/9503c5f3-de4f-4e33-8287-a39f393eafa3

الاتاحة: https://orbit.dtu.dk/en/publications/9503c5f3-de4f-4e33-8287-a39f393eafa3
https://doi.org/10.1007/s13137-024-00250-3
https://backend.orbit.dtu.dk/ws/files/367406821/s13137-024-00250-3.pdf

المؤلفون: Z. Guo, W. Chu, H. Zhang

المصدر: Journal of Applied Fluid Mechanics, Vol 16, Iss 6, Pp 1281-1295 (2023)

مصطلحات موضوعية: uncertainty quantification, turbomachinery blade, adaptive sparse grid collocation method, aerodynamic performance, inlet flow uncertainties, Mechanical engineering and machinery, TJ1-1570

وصف الملف: electronic resource

Relation: https://www.jafmonline.net/article_2223_587e9e6e189e333ed147fc280b48f379.pdf; https://doaj.org/toc/1735-3572; https://doaj.org/toc/1735-3645

URL الوصول: https://doaj.org/article/f0d369e28e9c421fb0748541142fe154

المؤلفون: Deluzet, Fabrice, Guillet, Clément, Narski, Jacek, Pace, Paul

المساهمون: Institut de Mathématiques de Toulouse UMR5219 (IMT), Université Toulouse Capitole (UT Capitole), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut National des Sciences Appliquées - Toulouse (INSA Toulouse), Institut National des Sciences Appliquées (INSA)-Université de Toulouse (UT)-Institut National des Sciences Appliquées (INSA)-Université Toulouse - Jean Jaurès (UT2J), Université de Toulouse (UT)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS), ANR-11-LABX-0040,CIMI,Centre International de Mathématiques et d'Informatique (de Toulouse)(2011)

المصدر: https://hal.science/hal-04437088 ; 2024.

مصطلحات موضوعية: Particle-In-Cell, Plasma physic, Sparse grid combination technique, [MATH]Mathematics [math], [INFO.INFO-NA]Computer Science [cs]/Numerical Analysis [cs.NA]

Relation: hal-04437088; https://hal.science/hal-04437088; https://hal.science/hal-04437088/document; https://hal.science/hal-04437088/file/Article_high-order.pdf

الاتاحة: https://hal.science/hal-04437088
https://hal.science/hal-04437088/document
https://hal.science/hal-04437088/file/Article_high-order.pdf

المؤلفون: Guillet, Clément

المساهمون: LAboratoire PLasma et Conversion d'Energie (LAPLACE), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT), Institut de Mathématiques de Toulouse UMR5219 (IMT), Université Toulouse Capitole (UT Capitole), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut National des Sciences Appliquées - Toulouse (INSA Toulouse), Institut National des Sciences Appliquées (INSA)-Université de Toulouse (UT)-Institut National des Sciences Appliquées (INSA)-Université Toulouse - Jean Jaurès (UT2J), Université de Toulouse (UT)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS), ANR-11-LABX-0040,CIMI,Centre International de Mathématiques et d'Informatique (de Toulouse)(2011), ANR-22-CE46-0012,MATURATION,Algorithmes PIC sur grilles parcimonieuses massivement parallèles pour la simulation des plasmas froids hors-équilibres(2022), European Project: 101052200

المصدر: https://hal.science/hal-04653644 ; 2024.

مصطلحات موضوعية: Sparse grid, plasma physics, electrostatic, energy-conserving, semi-implicit, particle-in-cell, [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA]

Relation: info:eu-repo/grantAgreement//101052200/EU/EUROfusion/; hal-04653644; https://hal.science/hal-04653644; https://hal.science/hal-04653644/document; https://hal.science/hal-04653644/file/Article_energy_conserving.pdf

الاتاحة: https://hal.science/hal-04653644
https://hal.science/hal-04653644/document
https://hal.science/hal-04653644/file/Article_energy_conserving.pdf

المؤلفون: Emzir, Muhammad F., Zhao, Zheng, Cheded, Lahouari, Särkkä, Simo

المصدر: IEEE Transactions on Automatic Control. 69(5):3449-3456

مصطلحات موضوعية: Mathematical models, Manifolds, Transforms, Hypercubes, Stochastic processes, Standards, Information filters, Adaptive bijection, automatic differentiation, numerical quadrature, projection filter, sparse-grid integration

وصف الملف: print

URL الوصول: https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-535552

المؤلفون: Bulthuis, Kevin, Arnst, Maarten, Pattyn, Frank, Favier, Lionel

المساهمون: F.R.S.-FNRS - Fonds de la Recherche Scientifique, sponsor

مصطلحات موضوعية: uncertainty quantification, sparse-grid methods, ice-sheet simulation, quantification d'incertitudes, méthodes à grilles creuses, simulation glaciaire, Physical, chemical, mathematical & earth Sciences :: Earth sciences & physical geography, Physique, chimie, mathématiques & sciences de la terre :: Sciences de la terre & géographie physique, Physical, chemical, mathematical & earth Sciences :: Multidisciplinary, general & others, Physique, chimie, mathématiques & sciences de la terre :: Multidisciplinaire, général & autres

جغرافية الموضوع: international

Relation: European Geosciences Union General Assembly 2017, Vienna, Austria (from 23-04-2017 to 28-04-2017)

URL الوصول: https://orbi.uliege.be/handle/2268/207549

المؤلفون: Kong Feng, Bai Yu, Liang Xifeng, Lu Zhaijun, Yin Shengwen

المصدر: Reviews on Advanced Materials Science, Vol 61, Iss 1, Pp 79-89 (2022)

مصطلحات موضوعية: evidence theory, arbitrary orthogonal polynomial, sparse grid quadrature, optimization, air spring, Technology, Chemical technology, TP1-1185

وصف الملف: electronic resource

Relation: https://doaj.org/toc/1605-8127

URL الوصول: https://doaj.org/article/c4364361ad3541d7b352009116f0d3f1

المؤلفون: Zeiser, Andreas

مصطلحات موضوعية: Sparse grid

وصف الملف: application/pdf

الاتاحة: https://opus4.kobv.de/opus4-htw/frontdoor/index/index/docId/1909
https://nbn-resolving.org/urn:nbn:de:kobv:523-19095
https://doi.org/10.1007/s42985-023-00250-2
https://opus4.kobv.de/opus4-htw/files/1909/s42985-023-00250-2.pdf

المؤلفون: Deluzet, Fabrice, Fubiani, Gwenael, Garrigues, Laurent, Guillet, Clément, Narski, Jacek

المساهمون: Institut de Mathématiques de Toulouse UMR5219 (IMT), Université Toulouse Capitole (UT Capitole), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut National des Sciences Appliquées - Toulouse (INSA Toulouse), Institut National des Sciences Appliquées (INSA)-Université de Toulouse (UT)-Institut National des Sciences Appliquées (INSA)-Université Toulouse - Jean Jaurès (UT2J), Université de Toulouse (UT)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS), Groupe de Recherche Energétique, Plasmas et Hors Equilibre (LAPLACE-GREPHE), LAboratoire PLasma et Conversion d'Energie (LAPLACE), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT), ANR-11-LABX-0040,CIMI,Centre International de Mathématiques et d'Informatique (de Toulouse)(2011), ANR-19-CE46-0004,MUFFIN,Multiéchelle et Trefftz pour le transport numérique(2019)

المصدر: ISSN: 0021-9991.

مصطلحات موضوعية: Plasma physics, Particle-In-Cell (PIC), sparse grids, sparse grid combination technique, parallelization, OpenMP, [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA], [INFO.INFO-DC]Computer Science [cs]/Distributed, Parallel, and Cluster Computing [cs.DC], [PHYS.PHYS.PHYS-PLASM-PH]Physics [physics]/Physics [physics]/Plasma Physics [physics.plasm-ph]

الاتاحة: https://hal.science/hal-03773216
https://hal.science/hal-03773216v1/document
https://hal.science/hal-03773216v1/file/Article_2_correction_HAL.pdf
https://doi.org/10.1016/j.jcp.2023.112022

المؤلفون: Deluzet, Fabrice, Fubiani, G., Garrigues, Laurent, Guillet, Clément, Narski, Jacek

المساهمون: Institut de Mathématiques de Toulouse UMR5219 (IMT), Université Toulouse Capitole (UT Capitole), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut National des Sciences Appliquées - Toulouse (INSA Toulouse), Institut National des Sciences Appliquées (INSA)-Université de Toulouse (UT)-Institut National des Sciences Appliquées (INSA)-Université Toulouse - Jean Jaurès (UT2J), Université de Toulouse (UT)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS), Groupe de Recherche Energétique, Plasmas et Hors Equilibre (LAPLACE-GREPHE), LAboratoire PLasma et Conversion d'Energie (LAPLACE), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT), ANR-19-CE46-0004,MUFFIN,Multiéchelle et Trefftz pour le transport numérique(2019), ANR-11-LABX-0040,CIMI,Centre International de Mathématiques et d'Informatique (de Toulouse)(2011)

المصدر: ISSN: 0010-4655.

مصطلحات موضوعية: GPU, OpenACC, Plasma physics, Particle-In-Cell (PIC), sparse grids, sparse grid combination technique, parallelization, [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA], [INFO.INFO-DC]Computer Science [cs]/Distributed, Parallel, and Cluster Computing [cs.DC], [PHYS.PHYS.PHYS-PLASM-PH]Physics [physics]/Physics [physics]/Plasma Physics [physics.plasm-ph]

Relation: hal-03773226; https://hal.science/hal-03773226; https://hal.science/hal-03773226v2/document; https://hal.science/hal-03773226v2/file/Article_3_HAL.pdf

الاتاحة: https://hal.science/hal-03773226
https://hal.science/hal-03773226v2/document
https://hal.science/hal-03773226v2/file/Article_3_HAL.pdf
https://doi.org/10.1016/j.cpc.2023.108755

المؤلفون: Guillet, Clément

المساهمون: Institut de Mathématiques de Toulouse UMR5219 (IMT), Université Toulouse Capitole (UT Capitole), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut National des Sciences Appliquées - Toulouse (INSA Toulouse), Institut National des Sciences Appliquées (INSA)-Université de Toulouse (UT)-Institut National des Sciences Appliquées (INSA)-Université Toulouse - Jean Jaurès (UT2J), Université de Toulouse (UT)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS), LAboratoire PLasma et Conversion d'Energie (LAPLACE), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT), ANR-11-LABX-0040,CIMI,Centre International de Mathématiques et d'Informatique (de Toulouse)(2011), ANR-22-CE46-0012,MATURATION,Algorithmes PIC sur grilles parcimonieuses massivement parallèles pour la simulation des plasmas froids hors-équilibres(2022), European Project: 101052200

المصدر: ISSN: 1540-3459 ; EISSN: 1540-3467.

مصطلحات موضوعية: Particle-In-Cell (PIC), semi-implicit, Plasma physics, sparse grids, electrostatic, sparse grid combination technique, energy conserving, [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA]

Relation: info:eu-repo/grantAgreement//101052200/EU/EUROfusion/; hal-04137654; https://hal.science/hal-04137654; https://hal.science/hal-04137654v2/document; https://hal.science/hal-04137654v2/file/Article_4.pdf

الاتاحة: https://hal.science/hal-04137654
https://hal.science/hal-04137654v2/document
https://hal.science/hal-04137654v2/file/Article_4.pdf
https://doi.org/10.1137/23M1579340

المؤلفون: Botti M., Fumagalli A., Scotti A.

المساهمون: Botti, M., Fumagalli, A., Scotti, A.

مصطلحات موضوعية: Fractured porous media, Reactive transport, Uncertainty quantification, Polynomial Chaos expansion, Sparse grid

وصف الملف: ELETTRONICO

Relation: info:eu-repo/semantics/altIdentifier/wos/WOS:001040322800001; volume:14; issue:1; firstpage:1; lastpage:29; numberofpages:29; journal:GEM; https://hdl.handle.net/11311/1248677; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85166473644

الاتاحة: https://hdl.handle.net/11311/1248677
https://doi.org/10.1007/s13137-023-00231-y

المؤلفون: Huicong Zhong, Xiaobing Feng

المصدر: Mathematics, Vol 11, Iss 4191, p 4191 (2023)

مصطلحات موضوعية: sparse grid (SG) method, multilevel dimension iteration (MDI), high-dimensional integration, numerical quadrature rules, curse of dimensionality, Mathematics, QA1-939

Relation: https://www.mdpi.com/2227-7390/11/19/4191; https://doaj.org/toc/2227-7390; https://doaj.org/article/a4bf229644a9427eac8f532c57b25208

الاتاحة: https://doi.org/10.3390/math11194191
https://doaj.org/article/a4bf229644a9427eac8f532c57b25208

المؤلفون: Latifi Rostami, Seyyed Ali, Li, Muxi, Kolahdooz, Amin, Chung, Hayoung, Zhang, Jian

المصدر: Periodica Polytechnica Civil Engineering; Vol. 67 No. 2 (2023); 637-645 ; 1587-3773 ; 0553-6626

مصطلحات موضوعية: robust topology optimization, hybrid uncertainties, continuum structure, sparse grid collocation, Karhunen-Loeve expansion

وصف الملف: application/pdf

Relation: https://pp.bme.hu/ci/article/view/21562/9710; https://pp.bme.hu/ci/article/view/21562

الاتاحة: https://pp.bme.hu/ci/article/view/21562