The phrase "a operator split" is not correct in English.
It should be "an operator split." You can use it in contexts related to programming or mathematics where you are discussing the division of an operator or function.
Example: "In our code, we implemented an operator split to enhance performance during calculations."
Alternatives: "an operator division" or "an operator separation."
A fractional step method arising from an operator split of the governing differential equations has been used to solve the nonlinear coupled system of equations, leading to a staggered product formula solution algorithm.
The numerical solution is implemented by using an operator split technique that utilizes an elastic predictor and dissipative corrector.
In particular, we develop in this work a method that discretizes the 1 + 1 Vlasov Poisson system via a high-order discontinuous Galerkin (DG) method in phase space, and an operator split, semi-Lagrangian method in time.
In this paper, we first describe a general process-based watershed-scale solute transport modeling framework, based on an operator splitting strategy and a Lagrangian particle transport method combined with dispersion and reactions.
By employing a Laplacian operator, we present an operator splitting method to update the level set function.
In Section 3, we present a new numerical scheme using an operator splitting algorithm that splits the Perona-Malik inequality in two sub-models treated by additive operator schemes and dual formulation, respectively.
This reduced kinetic model is then coupled to a detailed population balance model using an operator splitting technique.
Growth and decay of bacteria are explicitly accounted for and a numerical solution is found with an operator splitting technique.
These two sets of schemes can be combined either component by component, or by using an operator splitting procedure to obtain a finite volume scheme for the MHD equations.
The time-stepping method uses an operator splitting of the equations into an Eulerian gravity wave part and a Lagrangian advection part.
First we work with the linear complementarity formulation of the American put which does not require the explicit computation of the free-boundary and second we use a high-order finite difference scheme in an operator splitting framework.
