Fredrik Hellman

11 papers Journal 11
YearRankTypeTitle / Venue / Authors
2023 J jnl
Iterative solution of spatial network models by subspace decomposition.
Math. Comput.
Morgan Görtz, Fredrik Hellman, Axel Målqvist
2022 J jnl
Iterative solution of spatial network models by subspace decomposition.
CoRR
Morgan Görtz, Fredrik Hellman, Axel Målqvist
2022 J jnl
Numerical homogenization of spatial network models.
CoRR
Fredrik Edelvik, Morgan Görtz, Fredrik Hellman, Gustav Kettil, Axel Målqvist
2022 J jnl
Well-Posedness and Finite Element Approximation of Mixed Dimensional Partial Differential Equations.
CoRR
Fredrik Hellman, Axel Målqvist, Malin Mosquera
2020 J jnl
Numerical Upscaling of Perturbed Diffusion Problems.
SIAM J. Sci. Comput.
Fredrik Hellman, Tim Keil, Axel Målqvist
2019 J jnl
Numerical Homogenization of Elliptic PDEs with Similar Coefficients.
Multiscale Model. Simul.
Fredrik Hellman, Axel Målqvist
2019 J jnl
Numerical upscaling for heterogeneous materials in fractured domains.
CoRR
Fredrik Hellman, Axel Målqvist, Siyang Wang
2019 J jnl
Numerical upscaling of perturbed diffusion problems.
CoRR
Fredrik Hellman, Tim Keil, Axel Målqvist
2017 J jnl
Contrast Independent Localization of Multiscale Problems.
Multiscale Model. Simul.
Fredrik Hellman, Axel Målqvist
2016 J jnl
A Multilevel Monte Carlo Method for Computing Failure Probabilities.
SIAM/ASA J. Uncertain. Quantification
Daniel Elfverson, Fredrik Hellman, Axel Målqvist
2014 J jnl
Uncertainty Quantification for Approximate p-Quantiles for Physical Models with Stochastic Inputs.
SIAM/ASA J. Uncertain. Quantification
Daniel Elfverson, Donald J. Estep, Fredrik Hellman, Axel Målqvist