VASIL’EVA, A. Kolmogorov Widths of the Intersection of a Finite Family of Sobolev Classes. Eurasian Mathematical Journal, [S. l.], v. 13, n. 4, p. 88–93, 2022. Disponível em: https://emj.enu.kz/index.php/main/article/view/275. Acesso em: 19 nov. 2024.