A direct method for accurate solution and gradient computations for elliptic interface problems

Accurate Solution and Gradient Computation for Elliptic Interface Problems with Variable Coefficients

(2017) Zhilin Li et al.   SIAM JOURNAL ON NUMERICAL ANALYSIS

High-order difference potentials methods for 1D elliptic type models

(2015) Yekaterina Epshteyn et al.   APPLIED NUMERICAL MATHEMATICS

Partially Penalized Immersed Finite Element Methods For Elliptic Interface Problems

(2015) Tao Lin et al.   SIAM JOURNAL ON NUMERICAL ANALYSIS

The Method of Difference Potentials for the Helmholtz Equation Using Compact High Order Schemes

(2012) M. Medvinsky et al.   JOURNAL OF SCIENTIFIC COMPUTING

An Unfitted Discontinuous Galerkin Method Applied to Elliptic Interface Problems

(2012) Ralf Massjung   SIAM JOURNAL ON NUMERICAL ANALYSIS

A second order virtual node method for elliptic problems with interfaces and irregular domains in three dimensions

(2011) Jeffrey Lee Hellrung et al.   JOURNAL OF COMPUTATIONAL PHYSICS

Immersed-Interface Finite-Element Methods for Elliptic Interface Problems with Nonhomogeneous Jump Conditions

(2008) Yan Gong et al.   SIAM JOURNAL ON NUMERICAL ANALYSIS