Some quantitative results on Lipschitz inverse and implicit function theorems

Some recent advances on the RBF

Some Refinements of Discrete Jensen's Inequality and Some of Its Applications

Space-time domain decomposition method for scalar conservation laws

Space-time FLAVORS: finite difference, multisymlectic, and pseudospectral integrators for multiscale PDEs

Sparse Approximate Solution of Partial Differential Equations

Sparse Channel Separation using Random Probes

Sparse Fourier Transform via Butterfly Algorithm

Sparse grid quadrature on products of spheres

Sparse image representation by discrete cosine/spline based dictionaries

Sparse Pseudospectral Approximation Method

Sparse reconstruction by convex relaxation: Fourier and Gaussian measurements

Sparse recovery for spherical harmonic expansions

Sparse regularization in limited angle tomography

Sparse representation of solutions of Kronecker product systems

Sparsity vs. Statistical Independence in Adaptive Signal Representations: A Case Study of the Spike Process

Spatial discretization of partial differential equations with integrals

Spectral Condition Numbers of Orthogonal Projections and Full Rank Linear Least Squares Residuals

Spectral edge detection in two dimensions using wavefronts

Spectral features and asymptotic properties for alpha-circulants and alpha-Toeplitz sequences: theoretical results and examples