Numerical schemes of the support operators method for elasticity theory equations
A family of neutral-revolving difference schemes on the base of the supporting operator method is constructed to analyse stationary equations of the linear elasticity theory. The scalar product in a tensor mesh functions space -- components of the deformation tensor -- are chosen to be coordinated with the energy of a deformable body. The difference schemes are constructed on non-regular grids as well.
scientific article; zbMATH DE number 6359085