Bernshteyn S.N. Ekstremalnye svoystva polinomov i nailuchshee priblizhenie nepreryvnykh funktsiy odnoy veshchestvennoy peremennoy. Chast pervaya./Bernstein S.N. Extreme properties of polynomials and the best approximation of continuous functions of a single real variable. Part one. In Russian - landofmagazines.com

TransliterationBernshteyn S.N. Ekstremalnye svoystva polinomov i nailuchshee priblizhenie nepreryvnykh funktsiy odnoy veshchestvennoy peremennoy. Chast pervaya.

In EnglishBernstein S.N. Extreme properties of polynomials and the best approximation of continuous functions of a single real variable. Part one. In Russian

$199