Keyphrases
First-order
100%
Helmholtz Scattering
100%
Boundary Element Approximation
100%
Random Domain
100%
Combined Method
100%
Numerical Solution
50%
Numerical Experiments
50%
Amsterdam
50%
First-kind Boundary Integral Equation
50%
Error Convergence Rate
50%
Taylor Expansion
50%
Statistical Moments
50%
Uncertain Geometry
50%
Order of Accuracy
50%
Time-harmonic Acoustics
50%
Acoustic Scattering
50%
Galerkin Discretization
50%
Sparse Tensors
50%
Impedance Boundary Condition
50%
Number of Degrees of Freedom
50%
Scattering Problem
50%
Transmission Boundary Condition
50%
Scattering by Obstacles
50%
Iterative Methods
50%
Implementation Details
50%
Dirichlet-Neumann Boundary Conditions
50%
Stochastic Perturbation
50%
Predicted Error
50%
Linear Algebra
50%
Sparse Grids
50%
Diffraction Field
50%
INIS
randomness
100%
approximations
100%
scattering
100%
boundary element method
100%
shape
66%
tensors
66%
perturbations
33%
accuracy
33%
convergence
33%
impedance
33%
growth
33%
solutions
33%
iterative methods
33%
supply
33%
implementation
33%
errors
33%
harmonics
33%
expansion
33%
stochastic processes
33%
geometry
33%
transmission
33%
dirichlet problem
33%
grids
33%
degrees of freedom
33%
numerical solution
33%
algebra
33%
boundary conditions
33%
acoustics
33%
integral equations
33%
Engineering
Numerical Experiment
100%
Degree of Freedom
100%
Numerical Solution
100%
Taylor Expansion
100%
Statistical Moment
100%
Convergence Rate
100%
Error Convergence
100%
Dirichlet
100%
Harmonics
100%
Boundary Condition
100%
Discretization
100%
Mathematics
Tensor
100%
Iterative Method
50%
Stochastics
50%
Numerical Solution
50%
Numerical Experiment
50%
Convergence Rate
50%
Discretization
50%
Integral Equation
50%
Taylor Expansion
50%
Sparse Grids
50%
Scattering Problem
50%
Linear Algebra
50%
Boundary Condition
50%
Degree of Freedom
50%