核心概念
Stable computational algorithms for solving nonstationary problems using decomposition and composition techniques.
統計資料
Stable computational algorithms are based on implicit time approximations.
The operator is split into two operator summands for computational acceptability.
The additive representation of the unit operator is used for decomposition.
Decomposition is based on factorized operators for spatial variables.
引述
"Various classes of two- and three-level additive operator-difference schemes have been constructed."
"The key idea is related to using an additive representation of the unit operator in appropriate spaces."