Jens Oettershagen

Publication Activity (10 Years)

Years Active: 2014-2021
Publications (10 Years): 7

Top Topics

Coordinate Systems

Top Venues

J. Approx. Theory

Publications

Christopher Kacwin, Jens Oettershagen, Mario Ullrich, Tino Ullrich
Numerical Performance of Optimized Frolov Lattices in Tensor Product Reproducing Kernel Sobolev Spaces. Found. Comput. Math. 21 (3) (2021)
Alexandros Gilch, Michael Griebel, Jens Oettershagen
Multilevel Approximation for Generalized Method of Moments Estimators. CoRR (2020)
Bastian Bohn, Michael Griebel, Jens Oettershagen
Optimally rotated coordinate systems for adaptive least-squares regression on sparse grids. SDM (2019)
Bastian Bohn, Michael Griebel, Jens Oettershagen
Optimally rotated coordinate systems for adaptive least-squares regression on sparse grids. CoRR (2018)
Christopher Kacwin, Jens Oettershagen, Mario Ullrich, Tino Ullrich
Numerical performance of optimized Frolov lattices in tensor product reproducing kernel Sobolev spaces. CoRR (2018)
Michael Griebel, Jens Oettershagen
On tensor product approximation of analytic functions. J. Approx. Theory 207 (2016)
Aicke Hinrichs, Lev Markhasin, Jens Oettershagen, Tino Ullrich
Optimal quasi-Monte Carlo rules on order 2 digital nets for the numerical integration of multivariate periodic functions. Numerische Mathematik 134 (1) (2016)
Aicke Hinrichs, Jens Oettershagen
Optimal Point Sets for Quasi-Monte Carlo Integration of Bivariate Periodic Functions with Bounded Mixed Derivatives. MCQMC (2014)