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Snorre Harald Christiansen
Snorre Harald Christiansen
Professor of Mathematics, University of Oslo
Bestätigte E-Mail-Adresse bei math.uio.no - Startseite
Titel
Zitiert von
Zitiert von
Jahr
A multiplicative Calderon preconditioner for the electric field integral equation
FP Andriulli, K Cools, H Bagci, F Olyslager, A Buffa, S Christiansen, ...
IEEE Transactions on Antennas and Propagation 56 (8), 2398-2412, 2008
5232008
A dual finite element complex on the barycentric refinement
A Buffa, S Christiansen
Mathematics of Computation 76 (260), 1743-1769, 2007
3422007
A preconditioner for the electric field integral equation based on Calderon formulas
SH Christiansen, JC Nédélec
SIAM journal on numerical analysis 40 (3), 1100-1135, 2002
1972002
Topics in structure-preserving discretization
SH Christiansen, HZ Munthe-Kaas, B Owren
Acta Numerica 20, 1-119, 2011
1692011
Smoothed projections in finite element exterior calculus
S Christiansen, R Winther
Mathematics of Computation 77 (262), 813-829, 2008
1372008
The electric field integral equation on Lipschitz screens: definitions and numerical approximation
A Buffa, SH Christiansen
Numerische Mathematik 94, 229-267, 2003
1362003
Stochastic bilevel programming in structural optimization
S Christiansen, M Patriksson, L Wynter
Structural and multidisciplinary optimization 21, 361-371, 2001
1162001
Discrete Fredholm properties and convergence estimates for the electric field integral equation
SH Christiansen
Mathematics of computation 73 (245), 143-168, 2004
87*2004
Generalized finite element systems for smooth differential forms and Stokes’ problem
SH Christiansen, K Hu
Numerische Mathematik 140, 327-371, 2018
742018
A construction of spaces of compatible differential forms on cellular complexes
SH Christiansen
Mathematical Models and Methods in Applied Sciences 18 (5), 739-758, 2008
652008
Des préconditionneurs pour la résolution numérique des équations intégrales de frontière de l'acoustique
SH Christiansen, JC Nédélec
Comptes Rendus de l'Academie des Sciences-Series I-Mathematics 330 (7), 617-622, 2000
622000
On high order finite element spaces of differential forms
S Christiansen, F Rapetti
Mathematics of Computation 85 (298), 517-548, 2016
552016
A dual finite element complex on the barycentric refinement
A Buffa, SH Christiansen
Comptes Rendus Mathematique 340 (6), 461-464, 2005
542005
Stability of Hodge decompositions in finite element spaces of differential forms in arbitrary dimension
SH Christiansen
Numerische Mathematik 107 (1), 87-106, 2007
502007
On the linearization of Regge calculus
SH Christiansen
Numerische Mathematik, 1-28, 2008
482008
Nodal finite element de Rham complexes
SH Christiansen, J Hu, K Hu
Numerische Mathematik 139 (2), 411-446, 2018
472018
Foundations of finite element methods for wave equations of Maxwell type
SH Christiansen
Applied Wave Mathematics: Selected Topics in Solids, Fluids, and …, 2009
452009
Résolution des équations intégrales pour la diffraction d'ondes acoustiques et électromagnétiques-Stabilisation d'algorithmes itératifs et aspects de l'analyse numérique
SH Christiansen
Ecole Polytechnique X, 2002
292002
Finite element systems for vector bundles: elasticity and curvature
SH Christiansen, K Hu
Foundations of Computational Mathematics 23 (2), 545-596, 2023
242023
Constructions of some minimal finite element systems
SH Christiansen, A Gillette
ESAIM: Mathematical Modelling and Numerical Analysis-Modélisation …, 2016
242016
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