Construction of difference scheme with heightened order approximation with adaptive artificial viscosity for advection equation
Abstract:
This paper describes the adaptive artificial viscosity (AAV) method applied for one-dimensional advection process modeling. Unstable difference scheme with third order approximation on time was used for it. This paper also contains comparative analysis with known schemes.
Keywords:
adaptive artificial viscosity, advection
Publication language:russian, pages:25
Research direction:
Mathematical problems and theory of numerical methods
