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Holger Heumann

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Automating the design of tokamak experiment scenarios

Jacques Blum , Holger Heumann , Eric Nardon , Xiao Song
Journal of Computational Physics, 2019, 394, pp.594-614. ⟨10.1016/j.jcp.2019.05.046⟩
Journal articles hal-02418396v1
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A new high-order fluid solver for tokamak edge plasma transport simulations based on a magnetic-field independent discretization

G Giorgiani , Thomas Camminady , Hugo Bufferand , Guido Ciraolo , Philippe Ghendrih
Contributions to Plasma Physics, 2018, pp.1-8. ⟨10.1002/ctpp.201700172⟩
Journal articles hal-01657680v1

Finite element methods on composite meshes for tuning plasma equilibria in tokamaks

Holger Heumann , Francesca Rapetti , Xiao Song
Journal of Mathematics in Industry, 2018, 8 (1)
Journal articles hal-01948902v1
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A finite element method with overlapping meshes for free-boundary axisymmetric plasma equilibria in realistic geometries

Holger Heumann , Francesca Rapetti
Journal of Computational Physics, 2017, 334 (1), pp.522-540. ⟨10.1016/j.jcp.2017.01.006⟩
Journal articles hal-01443546v1
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Optimal control of a coupled partial and ordinary differential equations system for the assimilation of polarimetry Stokes vector measurements in tokamak free-boundary equilibrium reconstruction with application to ITER

Blaise Faugeras , Jacques Blum , Holger Heumann , Cedric Boulbe
Computer Physics Communications, 2017, 217, pp.43 - 57. ⟨10.1016/j.cpc.2017.04.003⟩
Journal articles hal-01442462v2
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A High Order Method for the Approximation of Integrals Over Implicitly Defined Hypersurfaces

Lukas Drescher , Holger Heumann , Kersten Schmidt
SIAM Journal on Numerical Analysis, 2017, 55 (6), pp.2592 - 2615. ⟨10.1137/16M1102227⟩
Journal articles hal-01637946v1
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FEM-BEM coupling methods for Tokamak plasma axisymmetric free-boundary equilibrium computations in unbounded domains

Blaise Faugeras , Holger Heumann
Journal of Computational Physics, 2017, 343, pp.201 - 216. ⟨10.1016/j.jcp.2017.04.047⟩
Journal articles hal-01637945v1
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Stabilized Galerkin for transient advection of differential forms

Holger Heumann , Ralf Hiptmair , Cecilia Pagliantini
Discrete and Continuous Dynamical Systems - Series S, 2016, 9 (1), pp.185 - 214. ⟨10.3934/dcdss.2016.9.185⟩
Journal articles hal-01248140v1
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Magnetic Field Models and their Application in Optimal Magnetic Divertor Design

Maarten Blommaert , Martine Baelmans , Holger Heumann , Yannick Marandet , Hugo Bufferand
Contributions to Plasma Physics, 2016, ⟨10.1002/ctpp.201610031⟩
Journal articles hal-01389641v1
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Towards automated magnetic divertor design for optimal heat exhaust

Maarten Blommaert , Holger Heumann , Martine Baelmans , Nicolas R Gauger , Detlev R Reiter
ESAIM: Proceedings and Surveys, 2016, 53, pp.49-63. ⟨10.1051/proc/201653004⟩
Journal articles hal-01389537v1
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Quasi-static Free-Boundary Equilibrium of Toroidal Plasma with CEDRES++: Computational Methods and Applications

Holger Heumann , Jacques Blum , Cedric Boulbe , Blaise Faugeras , Gael Selig
Journal of Plasma Physics, 2015, pp.35. ⟨10.1017/S0022377814001251⟩
Journal articles hal-01088772v1

Modeling and Finite-Element Simulation of the Wilson–Wilson Experiment

Holger Heumann , Stefan Kurz
IEEE Transactions on Magnetics, 2014, 50 (2), pp.65-68. ⟨10.1109/TMAG.2013.2282630⟩
Journal articles hal-01108289v1

Analysis of an enhanced approximate cloaking scheme for the conductivity problem

Holger Heumann , Michael Vogelius
Asymptotic Analysis, 2014, 87 (3-4), pp.223--246. ⟨10.3233/ASY-131209⟩
Journal articles hal-01108306v1

Convergence of Lowest Order Semi-Lagrangian Schemes

Holger Heumann , Ralf Hiptmair
Foundations of Computational Mathematics, 2013, 13 (2), pp.187-220. ⟨10.1007/s10208-012-9139-3⟩
Journal articles hal-01108280v1
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Stabilized Galerkin methods for magnetic advection

Holger Heumann , Ralf Hiptmair
ESAIM: Mathematical Modelling and Numerical Analysis, 2013, 47 (6), pp.1713-1732. ⟨10.1051/m2an/2013085⟩
Journal articles hal-01108272v1

Eulerian and semi-Lagrangian methods for convection-diffusion for differential forms

Holger Heumann , Ralf Hiptmair
Discrete and Continuous Dynamical Systems - Series A, 2011, 29 (4), pp.1471--1495. ⟨10.3934/dcds.2011.29.1471⟩
Journal articles hal-01108284v1

Upwind 3-D Vector Potential Formulation for Electromagnetic Braking Simulations

François Henrotte , Holger Heumann , Enno Lange , Kay Hameyer
IEEE Transactions on Magnetics, 2010, 46 (8), pp.2835-2838. ⟨10.1109/TMAG.2010.2043938⟩
Journal articles hal-01108300v1

The Tree-Edit-Distance, a Measure for Quantifying Neuronal Morphology

Holger Heumann , Gabriel Wittum
Neuroinformatics, 2009, 7 (3), pp.179 - 190. ⟨10.1007/s12021-009-9051-4⟩
Journal articles hal-01108292v1
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Magnetic configuration and plasma start-up in the WEST tokamak

E. Nardon , Holger Heumann , J. Artaud , J. Bucalossi , D Douai
45th EPS Conference on Plasma Physics, 2018, Prague, Czech Republic
Conference papers hal-01959689v1
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An Automated Approach to Plasma Breakdown Design with Application to WEST

Holger Heumann , E. Nardon
44th EPS Conference on Plasma Physics, 2017, Belfast, United Kingdom
Conference papers hal-01959686v1
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FEMs on composite meshes for plasma equilibrium simulations in tokamaks

Holger Heumann , Francesca Rapetti , Minh Duy Truong
19th European Conference on Mathematics for Industry - ECMI 2016, Jun 2016, Santiago-de-Compostela Spain
Conference papers hal-01397386v1

Magnetic Field Models and their Application in Optimal Magnetic Divertor Design

Maarten Blommaert , Holger Heumann , Martine Baelmans , Yannick Marandet , Hugo Bufferand
15th International Workshop on Plasma Edge Theory in Fusion Devices (PET15), 2015, Nara, Japan
Conference papers hal-01248154v1
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Control Methods for the Optimization of Plasma Scenarios in a Tokamak

Jacques Blum , Cédric Boulbe , Blaise Faugeras , Holger Heumann
27th IFIP Conference on System Modeling and Optimization (CSMO), Jun 2015, Sophia Antipolis, France. pp.1-20, ⟨10.1007/978-3-319-55795-3_1⟩
Conference papers hal-01626908v1
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Control methods for the optimization of plasma scenarios in a tokamak

Jacques Blum , Cédric Boulbe , Blaise Faugeras , Holger Heumann
IFIP TC7 2015 - 27th Conference on System Modeling and Optimization, Jun 2015, Sophia Antipolis, France. pp.1-20
Conference papers hal-01656539v1

An automated approach to magnetic divertor configuration design, using an efficient optimization methodology

Maarten Blommaert , Holger Heumann , Martine Baelmans , N. R. Gauger , D. Reiter
DPG Frühjahrstagung 2015 Plasmaphysik, 2015, Bochum, Germany
Conference papers hal-01248151v1

Stabilized Galerkin for Linear Advection of Vector Fields

Holger Heumann , Ralf Hiptmair
Numerical Mathematics and Advanced Applications - ENUMATH 2013, Springer, 2015, ⟨10.1007/978-3-319-10705-9_3⟩
Book sections hal-01108297v1