Sparse Signal Processing with Frame Theory

Sparse Signals Recovery from Noisy Measurements by Orthogonal Matching Pursuit

Sparsity and non-Euclidean embeddings

Sparsity and spectral properties of dual frames

Sparsity Equivalence of Anisotropic Decompositions

Spatial coagulation with bounded coagulation rate

Spatial isomorphisms of algebras of truncated Toeplitz operators

Special orthogonal splittings of $L_1^{2k}$

Special Standard Static Space-Times

Special symmetries of Banach spaces isomorphic to Hilbert spaces

Spectra of Bernoulli convolutions as multipliers in $L^p$ on the circle

Spectra of some composition operators and associated weighted composition operators

Spectra of Upper-triangular Operator Matrix

Spectra of weighted algebras of holomorphic functions

Spectra originated from semi-B-Fredholm theory and commuting perturbations

Spectral analysis on infinite Sierpinski fractafolds

Spectral approach to homogenization of an elliptic operator periodic in some directions

Spectral averaging for trace compatible operators

Spectral Bundles

Spectral calculations on locally convex vector spaces