Discretisation and multigrid solution of elliptic equations with mixed derivative terms and strongly discontinuous coefficients

Steady state diffusion problems on non-trivial domains: support operator method integrated with direct optimized grid generation

Applied Numerical Mathematics - Applied and computational mathematics: Selected papers of the third panamerican workshop Trujillo, Peru, 24-28 April 2000

Finite elements for elliptic problems with wild coefficients

Computational science, mathematics and software

Numerical Convergence of a Parameterisation Method for the Solution of a Highly Anisotropic Two-Dimensional Elliptic Problem

Journal of Scientific Computing

Unstructured grid optimization for improved monotonicity of discrete solutions of elliptic equations with highly anisotropic coefficients

Journal of Computational Physics

A cell-centered diffusion scheme on two-dimensional unstructured meshes

Journal of Computational Physics

A quasi-positive family of continuous Darcy-flux finite-volume schemes with full pressure support

Journal of Computational Physics

A finite volume method for approximating 3D diffusion operators on general meshes

Journal of Computational Physics

A Petrov Galerkin finite-element method for interface problems arising in sensitivity computations

Computers & Mathematics with Applications

An anisotropic mesh adaptation method for the finite element solution of heterogeneous anisotropic diffusion problems

Journal of Computational Physics

A nominally second-order accurate finite volume cell-centered scheme for anisotropic diffusion on two-dimensional unstructured grids

Journal of Computational Physics

Combined compact difference scheme for linear second-order partial differential equations with mixed derivative

Journal of Computational and Applied Mathematics