Anna Persson
Associate senior lecturer/Assistant Professor at Department of Information Technology, Division of Scientific Computing
- Email:
- apersson[AT-sign]it.uu.se
- Telephone:
-
+4618-471 3453
- Visiting address:
- Room
POL 106193 hus 10, Lägerhyddsvägen 1
- Postal address:
- Box 337
751 05 UPPSALA
Short presentation
I am interested in numerical methods for solving partial differential equations. In particular, I work on finite element methods for equations with multiscale features. These equations arise in many interesting applications, e.g., when simulating physical behavior in heterogeneous media like composites and porous materials, in the study of metamaterials, in quantum physics, and much more!
Keywords: numerical analysis finite element methods partial differential equations multiscale modeling
Publications:
ArXiv Preprints:
-
On optimal convergence rates for discrete minimizers of the Gross-Pitaevskii energy in LOD spaces
P. Henning, A. Persson
Preprint: arXiv:2112.08485
2021:
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A generalized finite element method for the strongly damped wave equation with rapidly varying data
P. Ljung, A. Målqvist, A. Persson
To appear in ESAIM: Math. Model. Numer. Anal. arXiv:2011.03311
2020:
-
Finite element convergence for the time-dependent Joule heating problem with mixed boundary conditions
M. Jensen, A. Målqvist, A. Persson,
To appear in IMA Journal of Numerical Analysis, doi: 10.1093/imanum/draa068.
-
Computational homogenization of time-harmonic Maxwell's equations
P. Henning, A. Persson,
SIAM J. Sci. Comput., 42(3):B581–B607, 2020. doi: 10.1137/19M1293818.
2018:
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Multiscale differential Riccati equations for linear quadratic regulator problems
A. Målqvist, A. Persson, T. Stillfjord,
SIAM J. Sci. Comput., 40(4), A2406-A2426, 2018. doi: 10.1137/17M1134500 -
Multiscale techniques for parabolic equations
A. Målqvist, A. Persson,
Numer. Math. 138(1):191-217, 2018. doi: 10.1007/s00211-017-0905-7
2017:
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A generalized finite element method for linear thermoelasticity
A. Målqvist, A. Persson,
ESAIM Math. Model. Numer. Anal. 51:1147-1171, 2017. doi: 10.1051/m2an/2016054.
2016:
-
A multiscale method for linear elasticity reducing Poisson locking
P. Henning, A. Persson,
Comput. Methods Appl. Mech. Engrg., 310(4):156-171, 2016. doi: 10.1016/j.cma.2016.06.034
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