Vladimir N. Temlyakov. Nonlinear Methods of Approximation. Foundations of Computational Mathematics, 3(1):33-107, 2003. [doi]
@article{Temlyakov03, title = {Nonlinear Methods of Approximation}, author = {Vladimir N. Temlyakov}, year = {2003}, doi = {10.1007/s102080010029}, url = {http://dx.doi.org/10.1007/s102080010029}, researchr = {https://researchr.org/publication/Temlyakov03}, cites = {0}, citedby = {0}, journal = {Foundations of Computational Mathematics}, volume = {3}, number = {1}, pages = {33-107}, }