2 citations · 3 across the 7 of their papers we have counts for
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math.FA2013
Democracy of shearlet bases with applications to approximation and interpolation
Daniel Vera
Shearlets on the cone provide Parseval frames for . They also provide near-optimal approximation for the class of cartoon-like images. Moreover, there are spaces…
cs.IT2013★ 2 cited
Greedy type algorithms for RIP matrices. A study of two selection rules
Eugenio Hernández, Daniel Vera
Some consequences of the Restricted Isometry Property (RIP) of matrices have been applied to develop a greedy algorithm called "ROMP" (Regularized Orthogonal Matching Pursuit) to r…