4 citations to https://www.mathnet.ru/eng/dan27975
  1. Sh. A. Balgimbayeva, “Nonlinear approximation of function spaces of mixed smoothness”, Siberian Math. J., 56:2 (2015), 262–274  mathnet  crossref  mathscinet  isi  elib
  2. “The List of S.M. Nikol'skii's Works”, Proc. Steklov Inst. Math., 248 (2005), 2–20  mathnet  mathscinet  zmath
  3. V. N. Temlyakov, “Approximation of functions with a bounded mixed difference by trigonometric polynomials, and the widths of some classes of functions”, Math. USSR-Izv., 20:1 (1983), 173–187  mathnet  crossref  mathscinet  zmath
  4. Yu. A. Brudnyi, “Approximation of functions of $n$ variables by quasipolynomials”, Math. USSR-Izv., 4:3 (1970), 568–586  mathnet  crossref  mathscinet  zmath