Geodesic
On Greedy Algorithms for Dictionaries with Bounded Cumulative Coherence
Matematičeskie zametki, Tome 87 (2010) no. 5, pp. 792-795

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Keywords: greedy algorithm, pure greedy algorithm, orthogonal greedy algorithm, sparse approximation, cumulative coherence of a dictionary, Hilbert space. 
@article{MZM_2010_87_5_a11,
     author = {E. D. Livshits},
     title = {On {Greedy} {Algorithms} for {Dictionaries} with {Bounded} {Cumulative} {Coherence}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {792--795},
     publisher = {mathdoc},
     volume = {87},
     number = {5},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2010_87_5_a11/}
}
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E. D. Livshits. On Greedy Algorithms for Dictionaries with Bounded Cumulative Coherence. Matematičeskie zametki, Tome 87 (2010) no. 5, pp. 792-795. http://geodesic.mathdoc.fr/item/MZM_2010_87_5_a11/