Items where Division is "05 Faculty of Science > Departement Mathematik und Informatik > Mathematik > Computational Mathematics (Harbrecht)"

Article

Bürli, Christine and Harbrecht, Helmut and Odermatt, Peter and Sayasone, Somphou and Chitnis, Nakul. (2018) Mathematical analysis of the transmission dynamics of the liver fluke, Opisthorchis viverrini. Journal of Theoretical Biology, 439. pp. 181-194.

Dahlke, Stephan and Harbrecht, Helmut and Utzinger, Manuela and Weimar, Markus. (2018) Adaptive Wavelet BEM for boundary integral equations. Theory and numerical experiments. Numerical Functional Analysis and Optimization, 39 (2). pp. 208-232.

Dölz, Jürgen and Harbrecht, Helmut and Kurz, Stefan and Schöps, Sebastian and Wolf, Felix. (2018) A fast isogeometric BEM for the three dimensional Laplace- and Helmholtz problems. Computer Methods in Applied Mechanics and Engineering, 330. pp. 83-101.

Harbrecht, Helmut and Peters, Michael D.. (2018) The second order perturbation approach for elliptic partial differential equations on random domains. Applied Numerical Mathematics, 125. pp. 159-171.

Harbrecht, Helmut and Utzinger, Manuela. (2018) On adaptive wavelet boundary element methods. Journal of Computational Mathematics, 36 (1). pp. 90-109.

Harbrecht, Helmut and Wendland, Wolfgang L. and Zorii, Natalia. (2018) Minimal energy problems for strongly singular Riesz kernels. Mathematical News / Mathematische Nachrichten, 291 (1). pp. 55-85.

Ballani, Jonas and Kressner, Daniel and Peters, Michael D.. (2017) Multilevel tensor approximation of PDEs with random data. Stochastics and Partial Differential Equations, 5 (3). pp. 400-427.

Dambrine, Marc and Greff, Isabelle and Harbrecht, Helmut and Puig, Benedicte. (2017) Numerical solution of the homogeneous Neumann boundary value problem on domains with a thin layer of random thickness. Journal of Computational Physics, 330. pp. 943-959.

Dambrine, Marc and Harbrecht, Helmut and Peters, Michael and Puig, Benedicte. (2017) On Bernoulli’s free boundary problem with a random boundary. International Journal for Uncertainty Quantification, 7 (4). pp. 335-353.

Dölz, Jürgen and Harbrecht, Helmut and Peters, Michael. (2017) H-matrix based second moment analysis for rough random fields and finite element discretizations. SIAM Journal on Scientific Computing, 39 (4). B618-B639.

Dölz, Jürgen and Harbrecht, Helmut and Schwab, Christoph. (2017) Covariance regularity and H-matrix approximation for rough random fields. Numerische Mathematik, 135 (4). pp. 1045-1071.

Harbrecht, Helmut and Peters, Michael and Schmidlin, Marc. (2017) Uncertainty quantification for PDEs with anisotropic random diffusion. SIAM Journal on Numerical Analysis, 55 (2). pp. 1002-1023.

Harbrecht, Helmut and Peters, Michael and Siebenmorgen, Markus. (2017) On the quasi-Monte Carlo quadrature with Halton points for elliptic PDEs with log-normal diffusion. Mathematics of Computation, 86. pp. 771-797.

Dambrine, Marc and Greff, Isabelle and Harbrecht, Helmut and Puig, Benedicte. (2016) Numerical solution of the Poisson equation on domains with a thin layer of random thickness. SIAM journal on numerical analysis, 54 (2). pp. 921-941.

Dölz, Jürgen and Harbrecht, Helmut and Peters, Michael. (2016) An interpolation-based fast multipole method for higher order boundary elements on parametric surfaces. International Journal for Numerical Methods in Engineering, 108 (13). pp. 1705-1728.

Graff, Lavinia and Harbrecht, Helmut and Zimmermann, Markus. (2016) On the computation of solution spaces in high dimensions. Structural and Multidisciplinary Optimization, 54 (4). pp. 811-829.

Harbrecht, Helmut and Loos, Florian. (2016) Optimization of current carrying multicables. Computational optimization and applications, 63 (1). pp. 237-271.

Harbrecht, Helmut and Peters, Michael and Siebenmorgen, Markus. (2016) Analysis of the domain mapping method for elliptic diffusion problems on random domains. Numerische Mathematik, 134 (4). pp. 823-856.

Harbrecht, Helmut and Peters, Michael and Siebenmorgen, Markus. (2016) Multilevel accelerated quadrature for PDEs with log-normally distributed random coefficient. SIAM/ASA Journal on Uncertainty Quantification, 4 (1). pp. 520-551.

Harbrecht, Helmut and Schneider, Reinhold. (2016) A Note on Multilevel Based Error Estimation. Computational Methods in Applied Mathematics, 16 (3). pp. 447-458.

Harbrecht, Helmut and Wendland, Wolfgang L. and Zorii, Natalia. (2016) Rapid Solution of Minimal Riesz Energy Problems. Numerical Methods for Partial Differential Equations, 32 (6). pp. 1535-1552.

Bugeanu, Monica and Di Remigio, Roberto and Mozgawa, Krzysztof and Reine, Simen Sommerfelt and Harbrecht, Helmut and Frediani, Luca. (2015) Wavelet formulation of the polarizable continuum model. II. Use of piecewise bilinear boundary elements. Physical Chemistry, Chemical Physics, 17 (47). pp. 31566-31581.

Bugeanu, Monica and Harbrecht, Helmut. (2015) A second order convergent trial method for a free boundary problem in three dimensions. Interfaces and free boundaries, 17 (4). pp. 517-537.

Dambrine, Marc and Dapogny, Charles and Harbrecht, Helmut. (2015) Shape optimization for quadratic functionals and states with random right-hand sides. SIAM journal on control and optimization, Vol. 53, H. 5. pp. 3081-3103.

Dambrine, Marc and Harbrecht, Helmut and Puig, Benedicte. (2015) Computing quantities of interest for random domains with second order shape sensitivity analysis. Mathematical modelling and numerical analysis, Vol. 49, H. 5. pp. 1285-1302.

Dölz, Jürgen and Harbrecht, Helmut and Peters, Michael. (2015) H-matrix accelerated second moment analysis for potentials with rough correlation. Journal of scientific computing, Vol. 65, H. 1. pp. 387-410.

Harbrecht, Helmut and Mitrou, Giannoula. (2015) Stabilization of the trial method for the Bernoulli problem in case of prescribed Dirichlet data. Mathematical methods in the applied sciences, Vol. 38, H. 13. pp. 2850-2863.

Harbrecht, Helmut and Peters, Michael and Siebenmorgen, Markus. (2015) Efficient approximation of random fields for numerical applications. Numerical linear algebra with applications, Vol. 22, H. 4. pp. 596-617.

Alm, Daniel and Harbrecht, Helmut and Krämer, Ulf. (2014) The H2-wavelet method. Journal of computational and applied mathematics, Vol. 267. pp. 131-159.

Fender, Johannes and Graff, L. and Harbrecht, H. and Zimmermann, Markus. (2014) Identifying key parameters for design improvement in high-dimensional systems with uncertainty. Journal of mechanical design, Vol. 136, H. 4 , 041007.

Griebel, Michael and Harbrecht, Helmut. (2014) Approximation of bi-variate functions : singular value decomposition versus sparse grids. Ima Journal of Numerical Analysis, Vol. 34, H. 1. pp. 8-54.

Harbrecht, Helmut and Mitrou, Giannoula. (2014) Improved trial methods for a class of generalized Bernoulli problems. Journal of mathematical analysis and applications, Vol. 420, H. 1. pp. 177-194.

Harbrecht, Helmut and Wendland, Wolfgang L. and Zorii, Natalia. (2014) Riesz minimal energy problems on Ck−1,1-manifolds. Mathematische Nachrichten, Vol. 287, H. 1. pp. 48-69.

Buffa, Annalisa and Harbrecht, Helmut and Kunoth, Angela and Sangalli, Giancarlo. (2013) BPX-preconditioning for isogeometric analysis. Computer methods in applied mechanics and engineering, Vol. 265 , S. 63–70.

Griebel, Michael and Harbrecht, Helmut. (2013) A note on the construction of L-fold sparse tensor product spaces. Constructive approximation, Vol. 38, H. 2. pp. 235-251.

Griebel, Michael and Harbrecht, Helmut. (2013) On the construction of sparse tensor product spaces. Mathematics of computation, Vol. 82, H. 282. pp. 975-994.

Harbrecht, Helmut and Li, Jingzhi. (2013) First order second moment analysis for stochastic interface problems based on low-rank approximation. Mathematical modelling and numerical analysis, Vol. 47, H. 5. pp. 1533-1552.

Harbrecht, Helmut and Peters, Michael. (2013) Comparison of fast boundary element methods on parametric surfaces. Computer methods in applied mechanics and engineering, Vol. 261-262. pp. 39-55.

Harbrecht, Helmut and Peters, Michael and Siebenmorgen, Markus. (2013) Combination technique based k-th moment analysis of elliptic problems with random diffusion. Journal of computational physics, Vol. 252 , S. 128–141.

Harbrecht, Helmut and Tausch, Johannes. (2013) On the numerical solution of a shape optimization problem for the heat equation. SIAM journal on scientific computing, Vol. 35, H. 1 , A104-A121.

Eppler, Karsten and Harbrecht, Helmut. (2012) On a Kohn-Vogelius like formulation of free boundary problems. Computational Optimization and Applications, 52 (1). pp. 69-85.

Harbrecht, Helmut. (2012) Preconditioning of wavelet BEM by the incomplete Cholesky factorization. Computing and visualization in science, Vol. 15, H. 6 , S. 319-329.

Harbrecht, Helmut and Peters, Michael and Schneider, Reinhold. (2012) On the low-rank approximation by the pivoted Cholesky decomposition. Applied numerical mathematics, Vol. 62, H. 4. pp. 428-440.

Harbrecht, Helmut and Wendland, Wolfgang L. and Zorii, Natalia. (2012) On Riesz minimal energy problems. Journal of mathematical analysis and applications, Vol. 393, H. 2 , S. 397–412.

Harbrecht, Helmut. (2011) On analytical derivatives for geometry optimization in the polarizable continuum model. Journal of mathematical chemistry, Vol. 49, H. 9. pp. 1928-1936.

Harbrecht, Helmut and Randrianarivony, Maharavo. (2011) Wavelet BEM on molecular surfaces: solvent excluded surfaces. Computing, Vol. 92, H. 4. pp. 335-364.

Harbrecht, Helmut and Schwab, Christoph. (2011) Sparse tensor finite elements for elliptic multiple scale problems. Computer methods in applied mechanics and engineering, Vol. 200, H. 45-46. pp. 3100-3110.

Harbrecht, Helmut and Tausch, Johannes. (2011) An efficient numerical method for a shape-identification problem arising from the heat equation. Inverse problems, Vol. 27, H. 6 , 065013.

Book

Leugering, G. and Benner, P. and Engell, S. and Griewank, A. and Harbrecht, H. and Hinze, M. and Rannacher, R. and Ulbrich, S., eds. (2014) Trends in PDE constrained optimization. International series of numerical mathematics, 165. Basel.

Book Section

Harbrecht, Helmut and Peters, Michael. (2017) Solution of free boundary problems in the presence of geometric uncertainties. In: Topological Optimization and Optimal Transport In the Applied Sciences. Berlin-Bosten, pp. 20-39.

Harbrecht, Helmut and Peters, Michael. (2016) Combination technique based second moment analysis for elliptic PDEs on random domains. In: Sparse grids and applications - Stuttgart 2014. Switzerland, pp. 51-77.

Griebel, Michael and Harbrecht, Helmut. (2014) On the convergence of the combination technique. In: Sparse Grids and Applications - Munich 2012. Berlin-Heidelberg, pp. 55-74.

Harbrecht, Helmut. (2014) Second moment analysis for Robin boundary value problems on random domains. In: Singular Phenomena and Scaling in Mathematical Models. Cham, pp. 361-382.

Harbrecht, Helmut and Tausch, Johannes. (2014) On shape optimization with parabolic state equation. In: Trends in PDE constrained optimization. Basel, pp. 213-229.

Harbrecht, Helmut and Peters, Michael and Siebenmorgen, Markus. (2013) On multilevel quadrature for elliptic stochastic partial differential equations. In: Sparse grids and applications. Berlin-Heidelberg, pp. 161-179.

Eppler, Karsten and Harbrecht, Helmut. (2012) Shape optimization for free boundary problems : analysis and numerics. In: Constrained Optimization and Optimal Control for Partial Differential Equations. Basel, pp. 277-288.

Thesis

Dölz, Jürgen. Hierarchical matrix techniques for partial differential equations with random input data. 2017, Doctoral Thesis, University of Basel, Faculty of Science.

Utzinger, Manuela. An adaptive wavelet method for the solution of boundary integral equations in three dimensions. 2016, Doctoral Thesis, University of Basel, Faculty of Science.

Siebenmorgen, Markus. Quadrature methods for elliptic PDEs with random diffusion. 2015, Doctoral Thesis, University of Basel, Faculty of Science.

Mitrou, Giannoula. Trial methods for Bernoulli's free boundary problem. 2014, Doctoral Thesis, University of Basel, Faculty of Science.

Peters, Michael. Numerical methods for boundary value problems on random domains. 2014, Doctoral Thesis, University of Basel, Faculty of Science.

Graff, Lavinia. A stochastic algorithm for the identification of solution spaces in high-dimensional design spaces. 2013, Doctoral Thesis, University of Basel, Faculty of Science.

Preprint

Zaspel, Peter and Bugeanu, Monica and Harbrecht, Helmut. (2018) Parametric representation of molecular surfaces. Preprints Fachbereich Mathematik, 2018 (04).

Zaspel, Peter and Harbrecht, Helmut. (2018) On the algebraic construction of sparse multilevel approximations of elliptic tensor product problems. Preprints Fachbereich Mathematik, 2018 (01).

Zaspel, Peter and Harbrecht, Helmut and Schmidlin, Marc. (2018) Multilevel quadrature for elliptic problems on random domains by the coupling of FEM and BEM. Preprints Fachbereich Mathematik, 2018 (03).

Zaspel, Peter. (2017) Algorithmic patterns for H-matrices on many-core processors. Preprints Fachbereich Mathematik, 2017 (12).

Zaspel, Peter. (2017) Analysis and parallelizationstrategies for Ruge-Stüben AMGon many-core processors. Preprints Fachbereich Mathematik, 2017 (06).

Zaspel, Peter. (2017) Ensemble Kalman filters for reliability estimation in perfusion inference. Preprints Fachbereich Mathematik, 2017 (04).

Zaspel, Peter and Brügger, Rahel and Croce, Roberto and Harbrecht, Helmut. (2017) Solving a free boundary problem with non-constant coefficients. Preprints Fachbereich Mathematik, 2017 (13).

Zaspel, Peter and Bürli, Christine and Chitnis, Nakul and Harbrecht, Helmut and Odermatt, Peter and Sayasone, Somphou. (2017) Analysis of Interventions against the Liver Fluke, Opisthorchis viverrini. Preprints Fachbereich Mathematik, 2017 (15).

Zaspel, Peter and Caubet, Fabien and Dambrine, Marc and Harbrecht, Helmut. (2017) A Newton method for the data completion problem and applicationto obstacle detection in Electrical Impedance Tomography. Preprints Fachbereich Mathematik, 2017 (18).

Zaspel, Peter and Dambrine, Marc and Harbrecht, Helmut and Puig, Benedicte. (2017) Incorporating knowledge on the measurement noise in electrical impedance tomography. Preprints Fachbereich Mathematik, 2017 (14).

Zaspel, Peter and Dölz, Jürgen and Gerig, Thomas and Marcel, Lüthi and Harbrecht, Helmut and Vetter, Thomas. (2017) Efficient computation of low-rank Gaussian process models for surface and image registration. Preprints Fachbereich Mathematik, 2017 (01).

Zaspel, Peter and Dölz, Jürgen and Harbrecht, Helmut. (2017) Hierarchical matrix approximation for the uncertainty quantification of potentials on random domains. Preprints Fachbereich Mathematik, 2017 (05).

Zaspel, Peter and Dölz, Jürgen and Harbrecht, Helmut and Kurz, Stefan and Schöps, Sebastian and Wolf, Felix. (2017) A Fast Isogeometric BEM for the Three Dimensional Laplace- and Helmholtz Problems. Preprints Fachbereich Mathematik, 2017 (11).

Zaspel, Peter and Garcke, Jochen and Kalmykov, Ilja. (2017) Efficient Higher Order Time Discretization Schemes for Hamilton-Jacobi-Bellman Equations Based on Diagonally Implicit Symplectic Runge-Kutta Methods. Preprints Fachbereich Mathematik, 2017 (09).

Zaspel, Peter and Griebel, Michael and Harbrecht, Helmut. (2017) Singular value decomposition versus sparse grids. Refined complexity estimates. Preprints Fachbereich Mathematik, 2017 (08).

Zaspel, Peter and Harbrecht, Helmut and Schmidlin, Marc. (2017) Multilevel Methods for Uncertainty Quantification of Elliptic PDEs with Random Anisotropic Diffusion. Preprints Fachbereich Mathematik, 2017 (07).

Zaspel, Peter and Ballani, Jonas and Kressner, Daniel and Peters, Michael. (2016) Multilevel tensor approximation of PDEs with random data. Preprints Fachbereich Mathematik, 2016 (12).

Zaspel, Peter and Bürli, Christine and Harbrecht, Helmut and Odermatt, Peter and Sayasone, Somphou and Chitnis, Nakul. (2016) Mathematical Analysis of the Transmission Dynamics of the Liver Fluke, Opisthorchis viverrini. Preprints Fachbereich Mathematik, 2016 (34).

Zaspel, Peter and Dahlke, Stephan and Harbrecht, Helmut and Utzinger, Manuela and Weimar, Markus. (2016) Adaptive Wavelet BEM for boundary integral equations. Theory and numerical experiments. Preprints Fachbereich Mathematik, 2016 (20).

Zaspel, Peter and Dambrine, Marc and Greff, Isabelle and Harbrecht, Helmut and Puig, Benedicte. (2016) Numerical solution of the homogeneous Neumann boundary value problem on domains with a thin layer of random thickness. Preprints Fachbereich Mathematik, 2016 (06).

Zaspel, Peter and Dambrine, Marc and Harbrecht, Helmut and Peters, Michael and Puig, Benedicte. (2016) On Bernoulli’s free boundary problem with a random boundary. Preprints Fachbereich Mathematik, 2016 (31).

Zaspel, Peter and Gantner, Robert N. and Peters, Michael. (2016) Higher order quasi-Monte Carlo for Bayesian shape inversion. Preprints Fachbereich Mathematik, 2016 (18).

Zaspel, Peter and Harbrecht, Helmut and Peters, Michael and Schmidlin, Marc. (2016) Uncertainty quantification for PDEs with anisotropic random diffusion. Preprints Fachbereich Mathematik, 2016 (14).

Zaspel, Peter and Harbrecht, Helmut and Schneider, Reinhold. (2016) A note on multilevel based error estimation. Preprints Fachbereich Mathematik, 2016 (03).

Zaspel, Peter and Harbrecht, Helmut and Tausch, Johannes. (2016) A fast sparse grid based space-time boundary element method for the nonstationary heat equation. Preprints Fachbereich Mathematik, 2016 (32).

Zaspel, Peter and Bugeanu, Monica and Di Remigio, Roberto and Mozgawa, Krzysztof and Reine, Simen and Harbrecht, Helmut and Frediani, Luca. (2015) Wavelet formulation of the polarizable continuum model. II. Use of piecewise bilinear boundary elements. Preprints Fachbereich Mathematik, 2015 (19).

Zaspel, Peter and Dambrine, Marc and Dapogny, Charles and Harbrecht, Helmut. (2015) Shape optimization for quadratic functionals and states with random right-hand sides. Preprints Fachbereich Mathematik, 2015 (03).

Zaspel, Peter and Dölz, Jürgen and Harbrecht, Helmut and Peters, Michael. (2015) An interpolation-based fast multipole method for higher order boundary elements on parametric surfaces. Preprints Fachbereich Mathematik, 2015 (20).

Zaspel, Peter and Dölz, Jürgen and Harbrecht, Helmut and Peters, Michael. (2015) H-matrix based second moment analysis for rough random fields and finite element discretizations. Preprints Fachbereich Mathematik, 2015 (35).

Zaspel, Peter and Griebel, Michael and Harbrecht, Helmut and Peters, Michael. (2015) Multilevel quadrature for elliptic parametric partial differential equations on non-nested meshes. Preprints Fachbereich Mathematik, 2015 (29).

Zaspel, Peter and Haji-Ali, Abdul-Lateev and Harbrecht, Helmut and Peters, Michael and Siebenmorgen, Markus. (2015) Novel results for the anisotropic sparse quadrature and their impact on random diffusion problems. Preprints Fachbereich Mathematik, 2015 (27).

Zaspel, Peter and Harbrecht, Helmut and Peters, Michael. (2015) Solution of free boundary problems in the presence of geometric uncertainties. Preprints Fachbereich Mathematik, 2015 (02).

Zaspel, Peter and Harbrecht, Helmut and Peters, Michael. (2015) The second order perturbation approach for PDEs on random domains. Preprints Fachbereich Mathematik, 2015 (40).

Zaspel, Peter and Harbrecht, Helmut and Utzinger, Manuela. (2015) On adaptive wavelet boundary element methods. Preprints Fachbereich Mathematik, 2015 (42).

Zaspel, Peter and Harbrecht, Helmut and Wendland, Wolfgang L. and Zorii, Natalia. (2015) Minimal energy problems for strongly singular Riesz kernels. Preprints Fachbereich Mathematik, 2015 (41).

Zaspel, Peter and Bugeanu, Monica and Harbrecht, Helmut. (2014) A second order convergent trial method for free boundary problems in three dimensions. Preprints Fachbereich Mathematik, 2014 (14).

Zaspel, Peter and Dambrine, Marc and Greff, Isabelle and Harbrecht, Helmut and Puig, Benedicte. (2014) Solution of the Poisson equation with a thin layer of random thickness. Preprints Fachbereich Mathematik, 2014 (18).

Zaspel, Peter and Dambrine, Marc and Harbrecht, Helmut and Puig, Benedicte. (2014) Computing Quantities of Interest for Random Domains with Second Order Shape Sensitivity Analysis. Preprints Fachbereich Mathematik, 2014 (13).

Zaspel, Peter and Dölz, Jürgen and Harbrecht, Helmut and Peters, Michael. (2014) H-matrix accelerated second moment analysis for potentials with rough correlation. Preprints Fachbereich Mathematik, 2014 (03).

Zaspel, Peter and Dölz, Jürgen and Harbrecht, Helmut and Schwab, Christoph. (2014) Covariance regularity and H-matrix approximation for rough random fields. Preprints Fachbereich Mathematik, 2014 (11).

Zaspel, Peter and Harbrecht, Helmut and Peters, Michael. (2014) Combination technique based second moment analysis for elliptic PDEs on random domains. Preprints Fachbereich Mathematik, 2014 (19).

Zaspel, Peter and Harbrecht, Helmut and Peters, Michael and Siebenmorgen, Markus. (2014) Efficient approximation of random fields for numerical applications. Preprints Fachbereich Mathematik, 2014 (01).

Zaspel, Peter and Harbrecht, Helmut and Peters, Michael and Siebenmorgen, Markus. (2014) Numerical solution of elliptic diffusion problems on random domains. Preprints Fachbereich Mathematik, 2014 (08).

Zaspel, Peter and Harbrecht, Helmut and Wendland, Wolfgang L. and Zorii, Natalia. (2014) Rapid solution of minimal Riesz energy problems. Preprints Fachbereich Mathematik, 2014 (09).

Zaspel, Peter and Alm, Daniel and Harbrecht, Helmut and Krämer, Ulf. (2013) The H2-wavelet method. Preprints Fachbereich Mathematik, 2013 (17).

Zaspel, Peter and Graff, Lavinia and Fender, Johannes and Harbrecht, Helmut and Zimmermann, Markus. (2013) Key parameters in high-dimensional systems with uncertainty. Preprints Fachbereich Mathematik, 2013 (12).

Zaspel, Peter and Griebel, Michael and Harbrecht, Helmut. (2013) On the convergence of the combination technique. Preprints Fachbereich Mathematik, 2013 (07).

Zaspel, Peter and Harbrecht, Helmut and Loos, Florian. (2013) Optimization of current carrying multicables. Preprints Fachbereich Mathematik, 2013 (16).

Zaspel, Peter and Harbrecht, Helmut and Mitrou, Giannoula. (2013) Improved trial methods for a class of generalized Bernoulli problems. Preprints Fachbereich Mathematik, 2013 (22).

Zaspel, Peter and Harbrecht, Helmut and Mitrou, Giannoula. (2013) Stabilization of the trial method for the Bernoulli problem in case of prescribed Dirichlet data. Preprints Fachbereich Mathematik, 2013 (29).

Zaspel, Peter and Harbrecht, Helmut and Peters, Michael. (2013) Comparison of fast boundary element methods on parametric surfaces. Preprints Fachbereich Mathematik, 2013 (01).

Zaspel, Peter and Harbrecht, Helmut and Peters, Michael and Siebenmorgen, Markus. (2013) Multilevel accelerated quadrature for PDEs with log-normal distributed random coefficient. Preprints Fachbereich Mathematik, 2013 (18).

Zaspel, Peter and Harbrecht, Helmut and Peters, Michael and Siebenmorgen, Markus. (2013) Tractability of the Quasi-Monte Carlo quadrature with Halton points for elliptic PDEs with random diffusion. Preprints Fachbereich Mathematik, 2013 (28).

Zaspel, Peter and Harbrecht, Helmut and Tausch, Johannes. (2013) On shape optimization with parabolic state equation. Preprints Fachbereich Mathematik, 2013 (23).

Zaspel, Peter and Buffa, Annalisa and Harbrecht, Helmut and Kunoth, Angela and Sangalli, Giancarlo. (2012) BPX-Preconditioning for Isogeometric Analysis. Preprints Fachbereich Mathematik, 2012 (12).

Zaspel, Peter and Harbrecht, Helmut. (2012) Second moment analysis for Robin boundary value problems on random domains. Preprints Fachbereich Mathematik, 2012 (13).

Zaspel, Peter and Harbrecht, Helmut and Wendland, Wolfgang L. and Zorii, Natalia. (2012) Riesz minimal energy problems on $C^{k−1,1}$-manifolds. Preprints Fachbereich Mathematik, 2012 (01).

Zaspel, Peter and Harbrecht, Helmut and Peters, Michael and Siebenmorgen, Markus. (2011) On multilevel quadrature for elliptic stochastic partial differential equations. Preprints Fachbereich Mathematik, 2011 (01).

Other

Harbrecht, Helmut. (2016) On fast boundary element methods for parametric surfaces. Oberwolfach Reports, 13 (1). pp. 355-356.

Harbrecht, Helmut. (2013) Modelling and simulation of elliptic PDEs on random domains. Zürich.

Harbrecht, Helmut. (2011) Shape optimization for free boundary problems.