نتائج البحث - "Oettershagen, Jens"

Relation: International Conference on Data Mining 2019; SIAM International Conference on Data Mining 2019. Proceedings; 211504053; https://publica.fraunhofer.de/handle/publica/406291

الاتاحة: https://publica.fraunhofer.de/handle/publica/406291
https://doi.org/10.1137/1.9781611975673.19

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10

Academic Journal

Numerical Performance of Optimized Frolov Lattices in Tensor Product Reproducing Kernel Sobolev Spaces

المؤلفون: Kacwin, Christopher, Oettershagen, Jens, Ullrich, Mario, Ullrich, Tino

المصدر: Foundations of Computational Mathematics ; volume 21, issue 3, page 849-889 ; ISSN 1615-3375 1615-3383

الاتاحة: http://dx.doi.org/10.1007/s10208-020-09463-y
https://link.springer.com/content/pdf/10.1007/s10208-020-09463-y.pdf
https://link.springer.com/article/10.1007/s10208-020-09463-y/fulltext.html

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11

Book

Comparing Nested Sequences of Leja and PseudoGauss Points to Interpolate in 1D and Solve the Schroedinger Equation in 9D

المؤلفون: Avila, Gustavo, Oettershagen, Jens, Carrington, Tucker

المصدر: Lecture Notes in Computational Science and Engineering ; Sparse Grids and Applications - Miami 2016 ; page 1-17 ; ISSN 1439-7358 2197-7100 ; ISBN 9783319754253 9783319754260

الاتاحة: http://dx.doi.org/10.1007/978-3-319-75426-0_1
http://link.springer.com/content/pdf/10.1007/978-3-319-75426-0_1

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12

Academic Journal

Numerical Performance of Optimized Frolov Lattices in Tensor Product Reproducing Kernel Sobolev Spaces.

المؤلفون: Kacwin, Christopher, Oettershagen, Jens, Ullrich, Mario, Ullrich, Tino

المصدر: Foundations of Computational Mathematics; Jun2021, Vol. 21 Issue 3, p849-889, 41p

مصطلحات موضوعية: SOBOLEV spaces, FUNCTION spaces, TENSOR products, CUBATURE formulas, NUMERICAL integration, ALGORITHMS

13

Book

Optimal Point Sets for Quasi-Monte Carlo Integration of Bivariate Periodic Functions with Bounded Mixed Derivatives

المؤلفون: Hinrichs, Aicke, Oettershagen, Jens

المصدر: Springer Proceedings in Mathematics & Statistics ; Monte Carlo and Quasi-Monte Carlo Methods ; page 385-405 ; ISSN 2194-1009 2194-1017 ; ISBN 9783319335056 9783319335070

الاتاحة: http://dx.doi.org/10.1007/978-3-319-33507-0_19
http://link.springer.com/content/pdf/10.1007/978-3-319-33507-0_19

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14

Academic Journal

On the orthogonality of the Chebyshev–Frolov lattice and applications

المؤلفون: Kacwin, Christopher, Oettershagen, Jens, Ullrich, Tino

المساهمون: Deutsche Forschungsgemeinschaft

المصدر: Monatshefte für Mathematik ; volume 184, issue 3, page 425-441 ; ISSN 0026-9255 1436-5081

الاتاحة: http://dx.doi.org/10.1007/s00605-017-1078-2
http://link.springer.com/article/10.1007/s00605-017-1078-2/fulltext.html
http://link.springer.com/content/pdf/10.1007/s00605-017-1078-2.pdf

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15

Conference

Dimension-adaptive sparse grid quadrature for integrals with boundary singularities

المؤلفون: Griebel, Michael, Oettershagen, Jens

Relation: Workshop on Sparse Grids and Applications (SGA) 2012; Sparse Grids and Applications; https://publica.fraunhofer.de/handle/publica/387102

الاتاحة: https://publica.fraunhofer.de/handle/publica/387102
https://doi.org/10.1007/978-3-319-04537-5_5

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16

Academic Journal

Optimal quasi-Monte Carlo rules on order 2 digital nets for the numerical integration of multivariate periodic functions.

المؤلفون: Hinrichs, Aicke, Markhasin, Lev, Oettershagen, Jens, Ullrich, Tino

المصدر: Numerische Mathematik; Sep2016, Vol. 134 Issue 1, p163-196, 34p

مصطلحات موضوعية: MONTE Carlo method, NUMERICAL integration, MULTIVARIATE analysis, PERIODIC functions, BESOV spaces, STOCHASTIC convergence

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