@article{AIF_1997__47_3_825_0, author = {Roytwarf, N. and Yomdin, Yosef}, title = {Bernstein classes}, journal = {Annales de l'Institut Fourier}, pages = {825--858}, publisher = {Association des Annales de l{\textquoteright}institut Fourier}, volume = {47}, number = {3}, year = {1997}, doi = {10.5802/aif.1582}, mrnumber = {98h:34009a}, zbl = {0974.30524}, language = {en}, url = {https://aif.centre-mersenne.org/articles/10.5802/aif.1582/} }