January 30, 2012 article Open access Sparse Legendre expansions via ℓ1 -minimization Journal of Approximation Theory DOI: 10.1016/j.jat.2012.01.008 Full text (OA) OpenAlex Authors 0 Author list not loaded yet. Cited by 4 stored of 255 Search Sort Most cited Newest Oldest Patent citations Title Any typearticle review book-chapter conference-paper preprint dissertation book dataset other Any fieldAgricultural and Biological Sciences Arts and Humanities Biochemistry, Genetics and Molecular Biology Business, Management and Accounting Chemical Engineering Chemistry Computer Science Decision Sciences Dentistry Earth and Planetary Sciences Economics, Econometrics and Finance Energy Engineering Environmental Science Health Professions Immunology and Microbiology Materials Science Mathematics Medicine Neuroscience Nursing Pharmacology, Toxicology and Pharmaceutics Physics and Astronomy Psychology Social Sciences Veterinary Open access Tight bounds on the mutual coherence of sensing matrices for Wigner D-functions on regular grids 2021 Sampling Theory Signal Processing and Data Analysis article Engineering Sparse and Compressive Sensing Techniques Open access 0 citations Sparse recovery in bounded Riesz systems with applications to numerical methods for PDEs 2021 Applied and Computational Harmonic Analysis article Engineering Sparse and Compressive Sensing Techniques Open access 24 citations Tight bounds on the mutual coherence of sensing matrices for Wigner D-functions on regular grids 2020 arXiv (Cornell University) preprint Engineering Sparse and Compressive Sensing Techniques Open access 3 citations Sensing Matrix Design and Sparse Recovery on the Sphere and the Rotation Group 2020 IEEE Transactions on Signal Processing article Engineering Sparse and Compressive Sensing Techniques Open access 20 citations 4 results References 0