Integrating strong and weak discontinuities without integration subcells and example applications in an XFEM/GFEM framework

Interior error estimate for periodic homogenization

Interior numerical approximation of boundary value problems with a distributional data

Interpolants of Lattice Functions for the Analysis of Atomistic/Continuum Multiscale Methods

Interpolation and cubature approximations and analysis for a class of wideband integrals on the sphere

Interpolation and Iteration for Nonlinear Filters

Interpolation Error Estimates for Mean Value Coordinates

Interpolation, projection and hierarchical bases in discontinuous Galerkin methods

Interpolatory $\mathcal{H}_{\infty}$ Model Reduction

Interpolatory Weighted-H2 Model Reduction

Interval straight line fitting

Intrinsic finite element modeling of a linear membrane shell problem

Inversion of the Laplace transform from the real axis using an adaptive iterative method

IP-DGFEM method for the $p(x)$- Laplacian

Irregular Input Data in Convergence Acceleration and Summation Processes: General Considerations and Some Special Gaussian Hypergeometric Series as Model Problems

Isospectral Property of Hamiltonian Boundary Value Methods (HBVMs) and their blended implementation

Isospectral Property of Hamiltonian Boundary Value Methods (HBVMs) and their connections with Runge-Kutta collocation methods

Isotropy conditions for lattice Boltzmann schemes. Application to D2Q9

Iterative Methods for Computing Eigenvalues and Eigenvectors

Iterative methods for shifted positive definite linear systems and time discretization of the heat equation