@article{EP_2013_41_a5,
     author = {E. Canc\`es and V. Ehrlacher and T. Leli\`evre},
     title = {Greedy algorithms for high-dimensional non-symmetric linear problems},
     journal = {ESAIM. Proceedings},
     pages = {95--131},
     publisher = {mathdoc},
     volume = {41},
     year = {2013},
     doi = {10.1051/proc/201341005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1051/proc/201341005/}
}