数学物理学报(英文版)
數學物理學報(英文版)
수학물이학보(영문판)
Acta Mathematica Scientia
2003年
3期
399-404
,共6页
Besov classes%Gel'fand n-widths%weak asymptotic behavior
The Gel'faud n-widths of Besov classes are considered.The weak asymptotic behavior is established for the corresponding quantity.