-
Christiansen, Snorre H
(2016).
Uniformly stable finite elements for convection diffusion equations.
-
Christiansen, Snorre H
(2016).
On curvature of piecewise flat manifolds.
-
Christiansen, Snorre H
(2013).
Dual finite elements for Calderon preconditioning of the Electric Field Integral Equation.
-
Christiansen, Snorre H
(2013).
Systèmes d’éléments finis de formes différentielles, variantes sous le vent.
-
Christiansen, Snorre H
(2013).
Constraint preservation in Lattice Gauge Theory.
-
Christiansen, Snorre H
(2013).
Finite element systems of differential forms.
-
Christiansen, Snorre H
(2013).
Finite element systems of differential forms and applications to upwinding.
-
Christiansen, Snorre H
(2011).
Giovani matematici crescono: Snorre Christiansen.
[Internet].
http://maddmaths.simai.eu/giovani-matematici-crescono/snorre.
-
Christiansen, Snorre H
(2011).
Upwinding in finite element spaces of differential forms.
-
Christiansen, Snorre H
(2011).
Spectral correctness of linearized Regge calculus.
-
Christiansen, Snorre H
(2010).
Introduction to Regge calculus and its linearization.
-
Christiansen, Snorre H
(2010).
Introduction to mixed finite elements.
-
Christiansen, Snorre H
(2010).
Lattice gauge theory meets finite elements.
-
Christiansen, Snorre H
(2010).
Éléments finis mixtes minimaux sur les polyèdres.
-
Christiansen, Snorre H
(2010).
Éléments finis mixtes minimaux sur les polyèdres.
-
Christiansen, Snorre H
(2010).
On the linearization of Regge Calculus in 3D.
-
Christiansen, Snorre H
(2010).
Coupling Maxwell with Schrödinger equations using Lattice Gauge Theory.
-
Christiansen, Snorre H
(2010).
Mixed finite elements as inverse systems of differential forms.
-
Christiansen, Snorre H
(2010).
Gauge invariant discretizations of Schrödinger equations in an electromagnetic field.
-
Christiansen, Snorre H
(2010).
Applications of lattice gauge theory to the coupling of Maxwell with Klein-Gordon and Schroedinger equations.
-
Christiansen, Snorre H
(2010).
A construction of minimal finite element spaces of differential forms on polyhedra.
-
Christiansen, Snorre H
(2009).
A framework for the discretization of differential forms on cellular complexes.
-
Christiansen, Snorre H
(2009).
Discretizing the Yang-Mills-Higgs equation.
-
Christiansen, Snorre H
(2009).
Finite elements and differential forms.
-
Christiansen, Snorre H
(2009).
Finite element exterior calculus on cellular complexes.
-
Christiansen, Snorre H
(2009).
A discussion of the div-curl lemma in a Galerkin setting.
-
Christiansen, Snorre H
(2009).
On the div-curl lemma in a Galerkin setting.
-
Christiansen, Snorre H
(2008).
On the linearization of Regge calculus.
-
Christiansen, Snorre H
(2008).
Discrete differential forms: from algebraic topology to approximation of Maxwell's equations.
-
Christiansen, Snorre H
(2008).
Regge calculus as a non-standard finite element method.
-
Christiansen, Snorre H
(2008).
A construction of spaces of compatible differential forms on cellular complexes.
-
Christiansen, Snorre H
(2008).
A construction of spaces of mixed finite elements on cellular complexes.
-
Christiansen, Snorre H
(2007).
Discrete differential forms: from algebraic topology to approximation of Maxwell's equations.
-
Christiansen, Snorre H
(2007).
Constraint preserving discretizations for some gauge invariant wave equations.
-
Christiansen, Snorre H
(2007).
A construction of mixed finite element spaces on polyhedral meshes.
-
Christiansen, Snorre H
(2007).
Constraint preserving schemes for some gauge invariant wave equations.
-
Christiansen, Snorre H
(2006).
Skolen ble en døråpner.
[Newspaper].
Dagbladet.
-
Christiansen, Snorre H
(2006).
A construction of mixed finite element spaces on polyhedral meshes.
-
Christiansen, Snorre H
(2006).
Some homological algebra techniques in numerical analysis.
-
Christiansen, Snorre H
(2006).
On constraint preservation in numerical simulations of Yang-Mills equations.
-
Christiansen, Snorre H
(2005).
On divergence control in numerical simulations of Yang-Mills equations.
-
Christiansen, Snorre H & Buffa, Annalisa
(2005).
A dual finite element complex on the barycentric refinement.
-
Christiansen, Snorre H
(2005).
On constraint preservation in finite element discretizations of Yang-Mills equations.
-
Christiansen, Snorre H
(2005).
On constraint preservation in numerical simulations of Yang-Mills equations.
-
Christiansen, Snorre H
(2005).
On constraint preservation in numerical simulations of Yang-Mills equations.
-
Christiansen, Snorre H
(2005).
On numerical simulation of Yang-Mills equations.
-
Christiansen, Snorre H
(2004).
Constraint preservation and gauge invariance in discretizations of Maxwell and Yang-Mills equations.
-
Christiansen, Snorre H
(2004).
Numerical simulation of a non-linearly constrained evolution PDE: the Yang-Mills equations.
-
Christiansen, Snorre H
(2004).
Sur le controle de la divergence dans la simulation numerique des equations de Yang-Mills.
-
Christiansen, Snorre H
(2004).
On divergence control in numerical simulations of Yang-Mills equations.
-
Christiansen, Snorre H
(2004).
Two talks on preconditioning the Electric Field Integral Equation.
-
Christiansen, Snorre H
(2004).
A compensated compactness property of some finite element spaces.
-
Christiansen, Snorre H
(2010).
On variational eigenvalue approximation of semidefinite operators.
ArXiv.
-
Christiansen, Snorre H & Halvorsen, Tore Gunnar
(2010).
A simplicial gauge theory.
http://arxiv.org/abs/1006.2059v3.
-
Christiansen, Snorre H & Scheid, Claire
(2009).
Convergence of a constrained finite element discretization of the Maxwell Klein Gordon equation.
Matematisk Institutt, Universitetet i Oslo.
ISSN 0806-2439.
-
Christiansen, Snorre H
(2009).
Éléments finis mixtes minimaux sur les polyèdres.
Matematisk Institutt, Universitetet i Oslo.
ISSN 0806-2439.
-
Christiansen, Snorre H & Halvorsen, Tore Gunnar
(2009).
A gauge invariant discretization on simplicial grids of the Schrödinger eigenvalue problem in a magnetic field.
Matematisk Institutt, Universitetet i Oslo.
ISSN 0806-2439.
-
Halvorsen, Tore Gunnar; Christiansen, Snorre H & Winther, Ragnar
(2009).
Structure preserving discretizations of wave equations from theoretical physics.
Unipub forlag.
-
Christiansen, Snorre H & Halvorsen, Tore Gunnar
(2008).
Solving the Maxwell-Klein-Gordon equation in the Lattice Gauge Theory formalism.
Universitetet i Oslo.
-
Christiansen, Snorre H & Halvorsen, Tore Gunnar
(2008).
Convergence of lattice gauge theory for Maxwell's equations.
Universitetet i Oslo.
-
-
Christiansen, Snorre H
(2007).
Constraint preserving schemes for some gauge invariant wave equations.
Matematisk Institutt, Universitetet i Oslo.
ISSN 0806-2439.
-
Christiansen, Snorre H & Winther, Ragnar
(2006).
Smoothed projections in finite element exterior calculus.
Department of Mathematics.
-
Buffa, Annalisa & Christiansen, Snorre H
(2005).
A dual finite element complex on the barycentric refinement.
IMATI-CNR.
-
Christiansen, Snorre H
(2005).
Stability of Hodge decompositions in finite element spaces of differential forms in arbitrary dimension.
Matematisk Institutt.
-
Christiansen, Snorre H
(2005).
A construction of spaces of differential forms on cellular complexes.
Institut Mittag-Leffler.
-
Christiansen, Snorre H & Winther, Ragnar
(2004).
On constraint preservation in numerical simulations of Yang-Mills equations.
Universitetet i Oslo.
