Two-level preconditioners with projectors for unstructured grids

Articles in the same Issue

1. ON THE OCCASION OF GURII I. MARCHUK’S 75th ANNIVERSARY
2. Adjoint equations and perturbation algorithms in the optimal trajectory problem
3. Mathematical modelling of the interaction of gas species and aerosols in atmospheric dispersive systems
4. Long-wave asymptotics with dispersion for waves propagation in stratified media, II. Waves in an arbitrary direction
5. The Green function method in nonlinear problems of physics of atmosphere
6. Two-level preconditioners with projectors for unstructured grids
7. The nuclear power and mathematics
8. New Monte Carlo methods for the solution of nonstationary problems in the radiation transfer theory
9. Data analysis and modelling of infectious diseases
10. Splitting-up method and adjoint equation method in the ocean dynamics problem
11. Mapping the problems of computational mathematics onto computer systems architecture