Sentence examples for finite difference operator from inspiring English sources
Obviously, the interface represents appropriate finite difference operator for the spatial derivate, so calculation anisotropically takes place in different directions.
Furthermore, properties of the finite difference operator are proved.
where Δ h denotes the finite difference operator.
end{aligned}Together with the properties of the finite difference operator, this proves the desired inequality.
Define the global first-order finite difference operator as D = [(D (1))T, (D (2))T]T ∈ R 2mn × mn.
By studying the Fourier series expansions of the source discretization and the finite difference operator, we derive sufficient conditions for achieving design accuracy in the numerical solution.
We derive some nonlinear finite difference operators and we compare the different methods used in simulations.
Finite difference operators on regular grids may be described as sparse, banded, "tensors".
Before this, we have to prove three lemmas on some properties of finite difference operators.
High-order accurate first derivative finite difference operators are derived that naturally introduce artificial dissipation.
Viscous terms are approximated using conservative, entropy stable, narrow-stencil finite difference operators.
