Iterative grid methods for singularly perturbed elliptic equations degenerating into zero-order ones

Articles in the same Issue

1. On the mathematical model for nonlinear stationary aerodynamic problems
2. On iterative solution of Helmholtz’ equations on a sphere
3. A numerical technique for geophysical data assimilation problems using Pontryagin’s principle and splitting-up method
4. Spherical mean-value theorem at a noncentral point for the system of Lamé’s equations and its use for constructing Monte Carlo algorithms
5. Iterative grid methods for singularly perturbed elliptic equations degenerating into zero-order ones