Geodesic
Kolmogorov widths of the intersection of a finite family of Sobolev classes
Eurasian mathematical journal, Tome 13 (2022) no. 4, pp. 88-93

Voir la notice de l'article provenant de la source Math-Net.Ru

In the present article, order estimates for the Kolmogorov widths of the intersection of Sobolev classes on a John domain are obtained. 
@article{EMJ_2022_13_4_a7,
     author = {A. A. Vasil'eva},
     title = {Kolmogorov widths of the intersection of a finite family of {Sobolev} classes},
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     url = {http://geodesic.mathdoc.fr/item/EMJ_2022_13_4_a7/}
}
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A. A. Vasil'eva. Kolmogorov widths of the intersection of a finite family of Sobolev classes. Eurasian mathematical journal, Tome 13 (2022) no. 4, pp. 88-93. http://geodesic.mathdoc.fr/item/EMJ_2022_13_4_a7/