Stability criteria for finite difference approximations to parabolic systems Original Research Article

The purpose of this note is to provide a brief account of several recent results regarding L2-stability of a well-known family of finite difference approximations to the initial value problem associated with the Petrowski well-posed, multispace-dimensional parabolic system View the MathML source where View the MathML source and C are constant matrices, Apq being Hermitian.