Publications

Numerical analysis 50 most recent publications

[1]
T. Frachon and S. Zahedi, "A cut finite element method for incompressible two-phase Navier–Stokes flows," Journal of Computational Physics, vol. 384, pp. 77-98, 2019.
[2]
L. Martin and Y. R. Tsai, "A multiscale domain decomposition algorithm for boundary value problems for eikonal equations," Multiscale Modeling & simulation, vol. 17, no. 2, pp. 620-649, 2019.
[5]
C. Engwer et al., "Efficient implementation of the localized orthogonal decomposition method," Computer Methods in Applied Mechanics and Engineering, vol. 350, pp. 123-153, 2019.
[6]
M. Hanke et al., "Least-Squares Collocation for Higher-Index Linear Differential-Algebraic Equations : Estimating the Instability Threshold," Mathematics of Computation, vol. 88, no. 318, pp. 1647-1683, 2019.
[7]
P. Henning and J. Wärnegård, "NUMERICAL COMPARISON OF MASS-CONSERVATIVE SCHEMES FOR THE GROSS-PITAEVSKII EQUATION," Kinetic and Related Models, vol. 12, no. 6, pp. 1247-1271, 2019.
[8]
A. Koskela and E. Jarlebring, "On a generalization of neumann series of bessel functions using Hessenberg matrices and matrix exponentials," in European Conference on Numerical Mathematics and Advanced Applications, ENUMATH 2017, 2019, pp. 205-214.
[9]
S. Pålsson, M. Siegel and A.-K. Tornberg, "Simulation and validation of surfactant-laden drops in two-dimensional Stokes flow," Journal of Computational Physics, vol. 386, pp. 218-247, 2019.
[11]
Van D. Nguyen et al., "A fluid-structure interaction model with weak slip velocity boundary conditions on conforming internal interfaces," in 6th European Conference on Computational Mechanics (ECCM), 7th European Conference on Computational Fluid Dynamics (ECFD 7), 1115 June 2018, Glasgow, UK, 2018.
[12]
L. af Klinteberg and A.-K. Tornberg, "Adaptive Quadrature by Expansion for Layer Potential Evaluation in Two Dimensions," SIAM Journal on Scientific Computing, vol. 40, no. 3, pp. A1225-A1249, 2018.
[13]
Y. Zhong, K. Ren and Y. R. Tsai, "An implicit boundary integral method for computing electric potential of macromolecules in solvent," Journal of Computational Physics, vol. 359, pp. 199-215, 2018.
[14]
S. Wang, A. Nissen and G. Kreiss, "Convergence Of Finite Difference Methods For The Wave Equation in Two Space Dimensions," Mathematics of Computation, vol. 87, no. 314, pp. 2737-2763, 2018.
[15]
E. Jarlebring, A. Koskela and G. Mele, "Disguised and new quasi-Newton methods for nonlinear eigenvalue problems," Numerical Algorithms, vol. 79, no. 1, pp. 311-335, 2018.
[16]
S. Srinivasan and A.-K. Tornberg, "Fast Ewald summation for Green's functions of Stokes flow in a half-space," RESEARCH IN THE MATHEMATICAL SCIENCES, vol. 5, 2018.
[17]
D. Saffar Shamshirgar, "Fast methods for electrostatic calculations in molecular dynamics simulations," Doctoral thesis Stockholm : KTH Royal Institute of Technology, TRITA-MAT-A, 2018:02, 2018.
[18]
T. Ohtsuka, Y. R. Tsai and Y. Giga, "Growth Rate of Crystal Surfaces with Several Dislocation Centers," Crystal Growth & Design, vol. 18, no. 3, pp. 1917-1929, 2018.
[19]
A. Nissen et al., "Heterogeneity preserving upscaling for heat transport in fractured geothermal reservoirs," Computational Geosciences, vol. 22, no. 2, pp. 451-467, 2018.
[20]
E. Jarlebring et al., "Krylov methods for low-rank commuting generalized Sylvester equations," Numerical Linear Algebra with Applications, vol. 25, no. 6, 2018.
[21]
D. Gallistl, P. Henning and B. Verfuerth, "NUMERICAL HOMOGENIZATION OF H(CURL)-PROBLEMS," SIAM Journal on Numerical Analysis, vol. 56, no. 3, pp. 1570-1596, 2018.
[22]
G. Mele and E. Jarlebring, "On restarting the tensor infinite Arnoldi method," BIT Numerical Mathematics, vol. 58, no. 1, pp. 133-162, 2018.
[23]
F. Fryklund, E. Lehto and A.-K. Tornberg, "Partition of unity extension of functions on complex domains," Journal of Computational Physics, vol. 375, pp. 57-79, 2018.
[24]
E. Ringh et al., "Sylvester-based preconditioning for the waveguide eigenvalue problem," Linear Algebra and its Applications, vol. 542, no. 1, pp. 441-463, 2018.
[25]
G. Malenova, "Uncertainty quantification for high frequency waves," Doctoral thesis Stockholm : KTH Royal Institute of Technology, TRITA-SCI-FOU, 2018:52, 2018.
[27]
E. Lehto, V. Shankar and G. B. Wright, "A Radial Basis Function (RBF) Compact Finite Difference (FD) Scheme for Reaction-Diffusion Equations on Surfaces," SIAM Journal on Scientific Computing, vol. 39, no. 5, pp. A2129-A2151, 2017.
[28]
S. Zahedi, "A Space-Time Cut Finite Element Method with Quadrature in Time," in Geometrically Unfitted Finite Element Methods and Applications : Proceedings of the UCL Workshop 2016, Cham : Springer, 2017, pp. 281-306.
[29]
C. Sorgentone and B. Favini, "A systematic method to construct mimetic Finite-Difference schemes for incompressible flows," International Journal of Numerical Analysis & Modeling, vol. 14, no. 3, pp. 419-436, 2017.
[30]
C. Chen, C. Kublik and Y. R. Tsai, "An implicit boundary integral method for interfaces evolving by Mullins-Sekerka dynamics," in Springer Proceedings in Mathematics and Statistics, 2017, pp. 1-21.
[31]
P. Henning and D. Peterseim, "Crank-Nicolson Galerkin approximations to nonlinear Schrödinger equations with rough potentials," Mathematical Models and Methods in Applied Sciences, vol. 27, no. 11, pp. 2147-2184, 2017.
[32]
I. N. Figueiredo et al., "Dissimilarity Measure of Consecutive Frames in Wireless Capsule Endoscopy Videos : a way of searching for abnormalities," in 2017 IEEE 30TH INTERNATIONAL SYMPOSIUM ON COMPUTER-BASED MEDICAL SYSTEMS (CBMS), 2017, pp. 702-707.
[33]
L. af Klinteberg and A.-K. Tornberg, "Error estimation for quadrature by expansion in layer potential evaluation," Advances in Computational Mathematics, vol. 43, no. 1, pp. 195-234, 2017.
[34]
D. Arjmand and O. Runborg, "Estimates for the upscaling error in heterogeneous multiscale methods for wave propagation problems in locally periodic media," Multiscale Modeling & simulation, vol. 15, no. 2, pp. 948-976, 2017.
[35]
L. af Klinteberg, D. Saffar Shamshirgar and A.-K. Tornberg, "Fast Ewald summation for free-space Stokes potentials," Research in the Mathematical Sciences, vol. 4, no. 1, 2017.
[36]
C. Chen and Y. R. Tsai, "Implicit boundary integral methods for the Helmholtz equation in exterior domains," RESEARCH IN THE MATHEMATICAL SCIENCES, vol. 4, 2017.
[37]
M. Hanke et al., "Least-squares collocation for linear higher-index differential–algebraic equations," Journal of Computational and Applied Mathematics, vol. 317, pp. 403-431, 2017.
[38]
A. Abdulle and P. Henning, "Localized orthogonal decomposition method for the wave equation with a continuum of scales," Mathematics of Computation, vol. 86, no. 304, pp. 549-587, 2017.
[39]
E. Brocke et al., "Multirate method for co-simulation of electrical-chemical systems in multiscale modeling," Journal of Computational Neuroscience, vol. 42, no. 3, pp. 245-256, 2017.
[40]
L. Lindholm, "Numerical methods for the calibration problem in finance and mean field game equations," Doctoral thesis : Kungliga Tekniska högskolan, TRITA-MAT-A, 2017:02, 2017.
[41]
G. Malenova, M. Motamed and O. Runborg, "Regularity of stochastic observables in Gaussian beam superposition of high-frequency waves," Research in mathematical sciences, 2017.
[42]
P. Henning and A. Malqvist, "The finite element method for the time-dependent gross-pitaevskii equation with angular momentum rotation," SIAM Journal on Numerical Analysis, vol. 55, no. 2, pp. 923-952, 2017.
[43]
S. W. Gaaf and E. Jarlebring, "The infinite Bi-Lanczos method for nonlinear eigenvalue problems," SIAM Journal on Scientific Computing, vol. 39, pp. S898-S919, 2017.
[44]
D. Saffar Shamshirgar and A.-K. Tornberg, "The Spectral Ewald method for singly periodic domains," Journal of Computational Physics, vol. 347, pp. 341-366, 2017.
[45]
E. Jarlebring, G. Mele and O. Runborg, "The waveguide eigenvalue problem and the tensor infinite Arnoldi method," SIAM Journal on Scientific Computing, vol. 39, no. 3, pp. A1062-A1088, 2017.
[46]
P. Hansbo, M. G. Larson and S. Zahedi, "A Cut Finite Element Method for Coupled Bulk-Surface Problems on Time-Dependent Domains," Computer Methods in Applied Mechanics and Engineering, vol. 307, pp. 96-116, 2016.
[47]
L. af Klinteberg and A.-K. Tornberg, "A fast integral equation method for solid particles in viscous flow using quadrature by expansion," Journal of Computational Physics, vol. 326, pp. 420-445, 2016.
[48]
P. Henning and A. Persson, "A multiscale method for linear elasticity reducing Poisson locking," Computer Methods in Applied Mechanics and Engineering, vol. 310, pp. 156-171, 2016.
[49]
P. Henning, M. Ohlberger and B. Verfürth, "A new heterogeneous multiscale method for time-harmonic Maxwell's equations," SIAM Journal on Numerical Analysis, vol. 54, no. 6, pp. 3493-3522, 2016.
[50]
R. V. Beeumen, E. Jarlebring and W. Michiels, "A rank-exploiting infinite Arnoldi algorithm for nonlinear eigenvalue problems," Numerical Linear Algebra with Applications, 2016.
Full list in the KTH publications portal